| 
                                                
                                                
                                                    Portugal Money Supply: M3: Excl Currency in Circulation (EC) (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 185,417.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Sep 1997 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Money Supply: Memo Items: Notes & Coin Held by MFIs (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 25,943.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Sep 1997 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Money Supply: M3: ML: Other Deposit Over 2 Years (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 46,642.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Sep 1997 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Money Supply: M3: ML: Deposit Redeemable Over 3 Months (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Sep 1997 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Money Supply: M3: ML: Securities Other than Capital Over 2 Years (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 8,947.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Sep 1997 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Money Supply: M3: ML: Capital and Reserves (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 73,513.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Sep 1997 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Money Supply: M3: MFIs Non Monetary Liabilities (ML) (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 129,102.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Sep 1997 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Money Supply: M3: NC: General Government (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 108,165.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Sep 1997 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Money Supply: M3: NC: Non Monetary Sector excl General Govt (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 267,527.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Sep 1997 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Money Supply: M3: Non Monetary Sector Credit (NC) (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 375,692.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Sep 1997 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Money Supply: M3: Net External Assets (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 7,589.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Sep 1997 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to Non MFIs: Other Financial Intermediaries & Auxilia... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 3,015.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to Non MFIs: Other Financial Intermediaries & Auxilia... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,960.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to Non MFIs: Other Financial Intermediaries & Auxilia... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 3,653.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to Non MFIs: Other Financial Intermediaries & Auxilia... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 8,627.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to Non MFIs: Insurance Corp & Pension Funds: Up to 1 ... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 7.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to Non MFIs: Insurance Corp & Pension Funds: 1 to 5 Y... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to Non MFIs: Insurance Corp & Pension Funds: Over 5 Y... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 6.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to Non MFIs: Insurance Corp & Pension Funds (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 13.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to Non MFIs: Up to 1 Year (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 3,022.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to Non MFIs: 1 to 5 Years (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,960.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to Non MFIs: Over 5 Years (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 3,659.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to Non MFIs (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 8,641.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to General Govt excl Central Govt: Up to 1 Year (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 324.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to General Govt excl Central Govt: 1 to 5 Years (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 325.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to General Govt excl Central Govt: Over 5 Years (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 4,007.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to General Govt excl Central Govt (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 4,656.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to General Govt excl Central Govt: Regional: Up to 1 ... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 173.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to General Govt excl Central Govt: Regional: 1 to 5 Y... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 271.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to General Govt excl Central Govt: Regional: Over 5 Y... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,441.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to General Govt excl Central Govt: Regional (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,885.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to General Govt excl Central Govt: Local (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 150.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to General Govt excl Central Govt: Local: Up to 1 Yea... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 54.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to General Govt excl Central Govt: Local: 1 to 5 Year... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2,566.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to General Govt excl Central Govt: Local: Over 5 Year... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2,770.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1997 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to Non Financial Corporations: Up to 1 Year (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 17,536.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to Non Financial Corporations: 1 to 5 Years (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 14,780.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to Non Financial Corporations: Over 5 Years (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 40,394.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Loans: to Non Financial Corporations (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 72,710.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 1979 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Other Financial Intermediaries: Redeemable at Noti... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 11.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Other Financial Intermediaries: Overnight (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 4,029.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Other Financial Intermediaries: Others: Up to 1 Ye... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 3,688.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Other Financial Intermediaries: Others: 1 to 2 Yea... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 363.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Other Financial Intermediaries: Others: Over 2 Yea... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 19,372.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Other Financial Intermediaries: Others (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 23,423.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Other Financial Intermediaries (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 27,463.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Insurance Corp & Pension Funds: Redeemable at Noti... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Insurance Corp & Pension Funds: Overnight (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2,913.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Insurance Corp & Pension Funds: Others: Up to 1 Ye... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,533.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Insurance Corp & Pension Funds: Others: 1 to 2 Yea... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 21.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Insurance Corp & Pension Funds: Others: Over 2 Yea... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 176.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Insurance Corp & Pension Funds: Others (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,730.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Insurance Corp & Pension Funds (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 4,643.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Central Government: Redeemable at Notice (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Central Government: Overnight (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2,804.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Central Government: Others: 1 to 2 Years (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 82.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Central Government: Others: Over 2 Years (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 103.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Central Government: Others (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,416.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Central Government (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 4,221.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: General Govt excl Central Govt: Redeemable at Noti... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: General Govt excl Central Govt: Overnight (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 3,192.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: General Govt excl Central Govt: Others: Up to 1 Ye... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 934.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: General Govt excl Central Govt: Others: 1 to 2 Yea... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 35.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: General Govt excl Central Govt: Others: Over 2 Yea... (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 50.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: General Govt excl Central Govt: Others (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,019.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: General Govt excl Central Govt (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 4,213.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Non Financial Corporations: Redeemable at Notice (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 953.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Non Financial Corporations: Overnight (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 28,858.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Non Financial Corporations: Others: Up to 1 Year (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 7,980.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Non Financial Corporations: Others: 1 to 2 Years (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,248.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Non Financial Corporations: Others: Over 2 Years (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 647.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Non Financial Corporations: Others (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 9,875.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Non Financial Corporations (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 39,687.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Private Individuals: Redeemable at Notice (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 413.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Private Individuals: Overnight (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 49,748.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Private Individuals: Others: Up to 1 Year (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 53,906.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Private Individuals: Others: 1 to 2 Years (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 12,494.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Private Individuals: Others: Over 2 Years (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 24,761.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Private Individuals: Others (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 91,161.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Other MFIs Deposits: Private Individuals (EUR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 141,321.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 1989 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Capacity Utilization Rate: Manufacturing: Vehicles (%)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 92.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 1994 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Capacity Utilization Rate: Manufacturing: Other Equipment (%)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 83.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Jun 1994 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Agricultural Production: Cereals: Wheat: Common (Metric Ton)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 50,264.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1986 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Agricultural Production: Cereals: Wheat: Durum (Metric Ton)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 9,346.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1986 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Agricultural Production: Cereals: Rye (Metric Ton)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 14,439.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1986 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Agricultural Production: Cereals: Oat (Metric Ton)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 45,856.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1986 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Agricultural Production: Cereals: Triticale (Metric Ton)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 25,840.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1986 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Agricultural Production: Cereals: Maize: ow Irrigated (Metric Ton)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 729,545.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1986 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Agricultural Production: Cereals: Maize: ow Dry (Metric Ton)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 15,578.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1986 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Agricultural Production: Cereals: Rice (Metric Ton)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 179,777.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1986 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Agricultural Production: Dried Pulses (Metric Ton)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 3,903.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1986 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Agricultural Production: Dried Pulses: Beans (Metric Ton)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2,397.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1986 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Agricultural Production: Dried Pulses: Chick Peas (Metric Ton)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,506.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1986 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Agricultural Production: Potato: ow Growing on Irrigated Land (Metric Ton)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 475,865.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1986 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Agricultural Production: Potato: ow Growing on Non Irrigated Land (Metric Ton)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 39,165.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1986 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Agricultural Production: Beet (Metric Ton)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 6,550.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1986 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Agricultural Production: Cultures for Industry (Metric Ton)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,677,929.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1986 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Agricultural Production: Cultures for Industry: ow Sunflower (Metric Ton)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 20,814.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1986 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Agricultural Production: Cultures for Industry: ow Hop (Metric Ton)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 16.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1986 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Portugal Agricultural Production: Cultures for Industry: ow Tobacco (Metric Ton)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 120.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1986 - 2017
                                         |