| 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Direct Investment: Equity: Direct Investment Enterpr... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 18,153.96
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Portfolio Investment: Debt Securities: General Gover... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 495.38
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 12,504,823.53
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 12,476,744.35
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Net International Investment Position (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 28,079.18
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Direct Investment (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,980,789.99
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Direct Investment (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,225,119.41
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Direct Investment: Equity (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 4,427,215.52
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Direct Investment: Equity (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,435,712.40
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Direct Investment: Debt Instruments (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,553,574.47
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Direct Investment: Debt Instruments (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,789,407.01
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Portfolio Investment (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 4,707,059.88
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Portfolio Investment (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,894,692.03
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Portfolio Investment: Equity (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,234,353.33
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Portfolio Investment: Equity: Deposit Taking Corpora... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,188.32
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Portfolio Investment: Equity: General Government (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 9,426.99
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Portfolio Investment: Equity: Other Sectors (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,221,553.67
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Portfolio Investment: Equity (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 4,609,850.09
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Portfolio Investment: Equity: Deposit Taking Co... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Portfolio Investment: Equity: Other Sectors (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 4,609,850.09
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Portfolio Investment: Debt Securities (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,472,706.55
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Portfolio Investment: Debt Securities: Central Bank (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,082.88
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Portfolio Investment: Debt Securities: Central Bank:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,082.88
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Portfolio Investment: Debt Securities: Central Bank:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Portfolio Investment: Debt Securities: Deposit Takin... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 126,498.11
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Portfolio Investment: Debt Securities: Deposit Takin... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 117,186.32
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Portfolio Investment: Debt Securities: Deposit Takin... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 9,311.79
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Portfolio Investment: Debt Securities: General Gover... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 10,905.92
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Portfolio Investment: Debt Securities: General Gover... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 10,410.53
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Portfolio Investment: Debt Securities: Other Sectors (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,332,219.65
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Portfolio Investment: Debt Securities: Other Sectors... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,975,986.86
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Portfolio Investment: Debt Securities: Other Sectors... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 356,232.78
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Portfolio Investment: Debt Securities (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,284,841.94
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Portfolio Investment: Debt Securities: Deposit ... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 61,723.36
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Portfolio Investment: Debt Securities: Deposit ... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 35,208.20
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Portfolio Investment: Debt Securities: Deposit ... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 26,515.16
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Portfolio Investment: Debt Securities: General ... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 6,520.44
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Portfolio Investment: Debt Securities: General ... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 6,520.44
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Portfolio Investment: Debt Securities: Other Se... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,216,598.14
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Portfolio Investment: Debt Securities: Other Se... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,167,361.00
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Portfolio Investment: Debt Securities: Other Se... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 49,237.14
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Financial Derivatives & Employee Stock Options (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 248,000.16
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Financial Derivatives & Employee Stock Options: Cent... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Financial Derivatives & Employee Stock Options: Depo... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 15,409.98
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Financial Derivatives & Employee Stock Options: Othe... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 232,590.18
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Financial Derivatives & Employee Stock Options (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 242,623.59
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Financial Derivatives & Employee Stock Options:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 25,960.91
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Financial Derivatives & Employee Stock Options:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 216,662.68
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Other Investment (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,568,095.06
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Other Investment (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,114,309.32
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Other Investment: Currency & Deposits (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 909,112.49
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Other Investment: Currency & Deposits: Other Sectors (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 373,038.30
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Other Investment: Currency & Deposits (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 536,054.28
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Other Investment: Currency & Deposits: Central ... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 131,059.83
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Other Investment: Loans (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 527,634.33
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Other Investment: Loans: Central Bank (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Other Investment: Loans: Deposit Taking Corporations... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 176,149.02
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Other Investment: Loans: Deposit Taking Corporations... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 8,775.48
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Other Investment: Loans: Deposit Taking Corporations... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 167,373.54
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Other Investment: Loans: General Government (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,091.73
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Other Investment: Loans: Other Sectors (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 350,393.58
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Other Investment: Loans (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 310,549.65
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Other Investment: Loans: Deposit Taking Corpora... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2017 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Other Investment: Loans: General Government (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 500.35
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Other Investment: Loans: General Government: Lo... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 500.35
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Other Investment: Loans: Other Sectors (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 310,049.30
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Other Investment: Loans: Other Sectors: Long Te... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 165,693.34
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Other Investment: Loans: Other Sectors: Short T... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 144,355.96
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Other Investment: Trade Credit & Advances (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 8,259.16
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Other Investment: Trade Credit & Advances: Other Sec... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 8,259.16
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Other Investment: Trade Credit & Advances (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,787.40
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Other Investment: Trade Credit & Advances: Othe... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,787.40
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Other Investment: Other Accounts Receivable (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 100,472.07
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Other Investment: Other Accounts Receivable: Central... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Other Investment: Other Accounts Receivable: Central... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Other Investment: Other Accounts Receivable: General... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Other Investment: Other Accounts Receivable: Other S... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 100,472.07
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Other Investment: Other Accounts Payable (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 108,049.04
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Other Investment: Other Accounts Payable: Other... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 108,049.04
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Other Investment: Other Accounts Payable: Other... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 535.08
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Other Investment: Other Accounts Payable: Other... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 107,513.96
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Other Investment: SDRs (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 351.22
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Official Reserve Assets (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 878.44
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Official Reserve Assets: Monetary Gold (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 93.71
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Official Reserve Assets: SDRs (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 349.79
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Official Reserve Assets: Reserve Position in the IMF (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 261.48
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Official Reserve Assets: Others (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 173.46
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Official Reserve Assets: Others: Currency & Deposits (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 17.47
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Official Reserve Assets: Others: Currency & Deposits... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 17.47
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Official Reserve Assets: Others: Securities (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 155.99
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Official Reserve Assets: Others: Securities: Debt Se... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 155.99
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Official Reserve Assets: Others: Securities: Debt Se... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 155.99
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Direct Investment: Equity: Direct Investor in Direct... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 4,368,692.22
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Direct Investment: Equity: Direct Investor in D... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,411,446.40
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Direct Investment: Equity: Direct Investment En... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,488.12
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Direct Investment: Equity: Enterprises (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 22,777.88
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Direct Investment: Debt Instruments: Direct Investor... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 516,397.56
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Direct Investment: Debt Instruments: Direct Inv... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 618,933.23
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Direct Investment: Debt Instruments: Direct Investme... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 160,683.74
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Liabilities: Direct Investment: Debt Instruments: Direct Inv... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 388,684.40
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Luxembourg LU: IIP: Assets: Direct Investment: Debt Instruments: Enterprises (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 876,493.16
            
                                        2017
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        2002 - 2017
                                     |