| 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: World Bank (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 571.431
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Multilateral Organizations (MO) (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,724.747
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: IMF: General Government: Long Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: World Bank: General Government: Long Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 571.431
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: World Bank: Other Sectors (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: World Bank: Other Sectors: Long Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: EBRD: General Government: Long Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 325.654
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: EBRD: Banks (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 39.812
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: EBRD: Banks: Short Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: EBRD: Banks: Long Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 39.812
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: EBRD: Other Sectors (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 466.711
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: EBRD: Other Sectors: Short Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 183.707
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: EBRD: Other Sectors: Long Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 283.004
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: EIB: General Government: Long Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,555.678
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: EIB: Banks (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 99.494
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: EIB: Banks: Long Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 74.690
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: EIB: Other Sectors (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 53.445
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: EIB: Other Sectors: Long Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 53.445
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: Others: General Government: Long Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 185.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: Others: Banks (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 113.980
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: Others: Banks: Short Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 12.277
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: Others: Banks: Long Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 101.703
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: Others: Other Sectors (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 313.543
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: Others: Other Sectors: Short Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 12.560
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: Others: Other Sectors: Long Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 300.983
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: General Government Creditors: General Government: ... (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 107.989
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: General Government Creditors: Banks (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 21.092
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: General Government Creditors: Banks: Short Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 21.092
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Monetary Authorities Creditors: General Government... (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Banks Creditors: General Government: Long Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 63.416
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Banks Creditors: Banks (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,784.083
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Banks Creditors: Banks: Short Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,074.730
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Banks Creditors: Banks: Long Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 709.353
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Banks Creditors: Other Sectors (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,567.009
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Banks Creditors: Other Sectors: Short Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,254.129
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Banks Creditors: Other Sectors: Long Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,312.880
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Other Creditor Sectors: General Government: Long T... (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 48.352
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Other Creditor Sectors: Banks (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,471.924
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Other Creditor Sectors: Banks: Short Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,471.924
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Other Creditor Sectors: Banks: Long Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Other Creditor Sectors: Other Sectors (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,261.984
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Other Creditor Sectors: Other Sectors: Short Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,338.707
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Other Creditor Sectors: Other Sectors: Long Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,923.277
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Traded Debt Securities: General Government: Long T... (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 4,534.415
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Traded Debt Securities: Banks (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 104.903
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Traded Debt Securities: Banks: Long Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 104.903
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Traded Debt Securities: Other Sectors (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,172.784
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Traded Debt Securities: Other Sectors: Long Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,172.784
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: IMF (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: IMF: General Government (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: IMF: General Government: Short Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: World Bank: General Government (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 571.431
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: World Bank: General Government: Short Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: World Bank: Other Sectors: Short Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: EBRD (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 832.177
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: EBRD: General Government (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 325.654
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: EBRD: General Government: Short Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: EIB (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,708.616
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: EIB: General Government (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,555.678
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: EIB: General Government: Short Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: EIB: Banks: Short Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 24.804
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: EIB: Other Sectors: Short Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: Others (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 612.523
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: Others: General Government (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 185.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: MO: Others: General Government: Short Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: General Government Creditors (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 129.210
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: General Government Creditors: General Government (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 107.989
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: General Government Creditors: General Government: ... (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: General Government Creditors: Banks: Long Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Monetary Authorities Creditors (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Monetary Authorities Creditors: General Government (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Monetary Authorities Creditors: General Government... (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Banks Creditors (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 6,414.508
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Banks Creditors: General Government (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 63.416
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Banks Creditors: General Government: Short Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Other Creditor Sectors (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 6,782.260
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Other Creditor Sectors: General Government (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 48.352
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Other Creditor Sectors: General Government: Short ... (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Traded Debt Securities (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,812.102
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Traded Debt Securities: General Government (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 4,534.415
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Traded Debt Securities: General Government: Short ... (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Traded Debt Securities: Banks: Short Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: Traded Debt Securities: Other Sectors: Short Term (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.000
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: General Government Creditors: Other Sectors (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.129
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: General Government Creditors: Other Sectors: Short... (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.019
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Bulgaria Gross External Debt: General Government Creditors: Other Sectors: Long ... (EUR mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.109
            
                                        Mar 2021
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2021
                                     |