| Gibraltar GI: Portfolio Investment Assets: Guam (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Guatemala (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Guernsey (USD mn) | 34.500
            
                                            2023 | yearly | 2005 - 2023 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Guiana, French (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Guinea (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Benin (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Bermuda (USD mn) | 0.318
            
                                            2023 | yearly | 2005 - 2023 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Bhutan (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Bolivia (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Bonaire (USD mn) | 0.000
            
                                            2017 | yearly | 2014 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Bosnia and Herzegovina (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Brazil (USD mn) | 3.197
            
                                            2021 | yearly | 2005 - 2021 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: British Indian Ocean Territory (USD mn) | 0.640
            
                                            2022 | yearly | 2005 - 2022 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Albania (USD mn) | 4.369
            
                                            2019 | yearly | 2005 - 2019 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: American Samoa (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Angola (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Argentina (USD mn) | 0.350
            
                                            2022 | yearly | 2005 - 2022 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Armenia (USD mn) | 1.758
            
                                            2019 | yearly | 2005 - 2019 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Aruba (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Australia (USD mn) | 7.947
            
                                            2023 | yearly | 2004 - 2023 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Austria (USD mn) | 11.628
            
                                            2023 | yearly | 2004 - 2023 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Azerbaijan (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Bahrain (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Bangladesh (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Barbados (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Belarus (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Belgium (USD mn) | 1.350
            
                                            2023 | yearly | 2004 - 2023 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Kiribati (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Kuwait (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Kyrgyzstan (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Laos (USD mn) | 0.127
            
                                            Dec 2018 | semiannually | Dec 2005 - Dec 2018 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Latvia (USD mn) | 0.190
            
                                            Jun 2023 | semiannually | Dec 2005 - Jun 2023 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Lesotho (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: United States (USD mn) | 215.034
            
                                            Jun 2024 | semiannually | Dec 2004 - Jun 2024 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: South Sudan (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2017 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Spain (USD mn) | 22.022
            
                                            Jun 2024 | semiannually | Dec 2004 - Jun 2024 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Sudan (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Suriname (USD mn) | 0.538
            
                                            Dec 2019 | semiannually | Dec 2005 - Dec 2019 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Sweden (USD mn) | 11.264
            
                                            Jun 2024 | semiannually | Dec 2004 - Jun 2024 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Switzerland (USD mn) | 56.575
            
                                            Jun 2024 | semiannually | Dec 2004 - Jun 2024 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Syrian Arab Republic (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: US Pacific Islands (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Vietnam (USD mn) | 0.228
            
                                            Jun 2023 | semiannually | Dec 2005 - Jun 2023 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Zambia (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Seychelles (USD mn) | 0.538
            
                                            Dec 2019 | semiannually | Dec 2005 - Dec 2019 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Sierra Leone (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Sint Maarten (Dutch) (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2014 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Solomon Islands (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Somalia (USD mn) | 0.538
            
                                            Dec 2019 | semiannually | Dec 2005 - Dec 2019 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Portugal (USD mn) | 6.328
            
                                            Jun 2024 | semiannually | Dec 2005 - Jun 2024 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Puerto Rico (USD mn) | 0.026
            
                                            Dec 2019 | semiannually | Dec 2005 - Dec 2019 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Qatar (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Reunion (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Russian Federation (USD mn) | 0.392
            
                                            Jun 2023 | semiannually | Dec 2005 - Jun 2023 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Rwanda (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Tajikistan (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Tanzania (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Timor-Leste (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Togo (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Tokelau (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Tonga (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Trinidad and Tobago (USD mn) | 0.013
            
                                            Dec 2021 | semiannually | Dec 2005 - Dec 2021 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Tunisia (USD mn) | 7.466
            
                                            Dec 2019 | semiannually | Dec 2005 - Dec 2019 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Turkey (USD mn) | 2.784
            
                                            Jun 2024 | semiannually | Dec 2005 - Jun 2024 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Marshall Islands (USD mn) | 0.202
            
                                            Jun 2023 | semiannually | Dec 2005 - Jun 2023 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Mauritania (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Mauritius (USD mn) | 2.531
            
                                            Jun 2024 | semiannually | Dec 2005 - Jun 2024 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Mexico (USD mn) | 2.719
            
                                            Jun 2023 | semiannually | Dec 2005 - Jun 2023 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Micronesia (USD mn) | 2.547
            
                                            Dec 2023 | semiannually | Dec 2005 - Dec 2023 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Iraq (USD mn) | 0.197
            
                                            Dec 2019 | semiannually | Dec 2005 - Dec 2019 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Israel (USD mn) | 146.458
            
                                            Dec 2023 | semiannually | Dec 2005 - Dec 2023 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Italy (USD mn) | 34.046
            
                                            Jun 2024 | semiannually | Dec 2004 - Jun 2024 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Ivory Coast (USD mn) | 0.014
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Japan (USD mn) | 5.442
            
                                            Jun 2024 | semiannually | Dec 2004 - Jun 2024 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Jersey (USD mn) | 5.569
            
                                            Jun 2024 | semiannually | Dec 2004 - Jun 2024 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Monaco (USD mn) | 0.014
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Mongolia (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Morocco (USD mn) | 1.266
            
                                            Jun 2024 | semiannually | Dec 2005 - Jun 2024 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Myanmar (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Namibia (USD mn) | 0.000
            
                                            Dec 2017 | semiannually | Dec 2005 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Nauru (USD mn) | 1.128
            
                                            Dec 2019 | semiannually | Dec 2005 - Dec 2019 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets (USD mn) | 1,772.450
            
                                            2023 | yearly | 2004 - 2023 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Debt Securities: Short-term (USD mn) | 215.230
            
                                            2023 | yearly | 2004 - 2023 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Liabilities: Debt Securities: Long-term (USD mn) | 4,781.720
            
                                            Dec 2017 | semiannually | Dec 2017 - Dec 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Liabilities: Derived (USD mn) | 2,602.196
            
                                            Jun 2024 | semiannually | Dec 1997 - Jun 2024 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Liabilities: Debt Securities: Derived (USD mn) | 926.578
            
                                            Jun 2024 | semiannually | Dec 1997 - Jun 2024 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Liabilities: Debt Securities: Short-term: Der... (USD mn) | 0.643
            
                                            Jun 2024 | semiannually | Dec 1997 - Jun 2024 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Others (USD mn) | 145.185
            
                                            2023 | yearly | 2004 - 2023 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Uganda (USD mn) | 0.590
            
                                            2019 | yearly | 2005 - 2019 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Ukraine (USD mn) | 1.505
            
                                            2021 | yearly | 2005 - 2021 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: United Arab Emirates (USD mn) | 10.188
            
                                            2023 | yearly | 2005 - 2023 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Turkmenistan (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: San Marino (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Saudi Arabia (USD mn) | 0.241
            
                                            2022 | yearly | 2005 - 2022 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Saint Kitts and Nevis (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Saint Lucia (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Netherlands (USD mn) | 43.937
            
                                            2023 | yearly | 2004 - 2023 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: New Caledonia (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Nicaragua (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 | 
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | Gibraltar GI: Portfolio Investment Assets: Niger (USD mn) | 0.000
            
                                            2017 | yearly | 2005 - 2017 |