XML 337 R127.htm IDEA: XBRL DOCUMENT v3.25.0.1
Financial Instruments - maturity analysis - Residual Maturity (Details) - GBP (£)
£ in Millions
Dec. 31, 2024
Dec. 31, 2023
Deposits by banks    
Financial instruments    
Financial Liabilities £ 31,452 £ 22,190
Deposits by banks | Amortised cost    
Financial instruments    
Financial Liabilities 31,500 22,200
Derivatives    
Financial instruments    
Financial Liabilities 72,082 72,395
Customer accounts    
Financial instruments    
Financial Liabilities 433,490 431,377
Settlement balances and short positions    
Financial instruments    
Financial Liabilities 1,729 6,645
Trading liabilities    
Financial instruments    
Financial Liabilities 54,714 53,636
Financial liabilities (other)    
Financial instruments    
Financial Liabilities 61,087 55,089
Financial liabilities, subordinated    
Financial instruments    
Financial Liabilities 6,136 5,714
Financial liabilities, subordinated | Amortised cost    
Financial instruments    
Financial Liabilities 5,900 5,500
Notes in circulation    
Financial instruments    
Financial Liabilities 3,316 3,237
Notes in circulation | Amortised cost    
Financial instruments    
Financial Liabilities 3,300 3,200
Lease liabilities    
Financial instruments    
Financial Liabilities 630 670
Less than 12 months | Deposits by banks    
Financial instruments    
Financial Liabilities 21,675 8,954
Less than 12 months | Derivatives    
Financial instruments    
Financial Liabilities 34,134 30,721
Less than 12 months | Customer accounts    
Financial instruments    
Financial Liabilities 430,693 424,893
Less than 12 months | Settlement balances and short positions    
Financial instruments    
Financial Liabilities 1,729 6,645
Less than 12 months | Trading liabilities    
Financial instruments    
Financial Liabilities 44,683 45,349
Less than 12 months | Financial liabilities (other)    
Financial instruments    
Financial Liabilities 22,773 20,310
Less than 12 months | Financial liabilities, subordinated    
Financial instruments    
Financial Liabilities 1,051 1,047
Less than 12 months | Notes in circulation    
Financial instruments    
Financial Liabilities 3,316 3,237
Less than 12 months | Lease liabilities    
Financial instruments    
Financial Liabilities 94 102
More than 12 months | Deposits by banks    
Financial instruments    
Financial Liabilities 9,777 13,236
More than 12 months | Derivatives    
Financial instruments    
Financial Liabilities 37,948 41,674
More than 12 months | Customer accounts    
Financial instruments    
Financial Liabilities 2,797 6,484
More than 12 months | Trading liabilities    
Financial instruments    
Financial Liabilities 10,031 8,287
More than 12 months | Financial liabilities (other)    
Financial instruments    
Financial Liabilities 38,314 34,779
More than 12 months | Financial liabilities, subordinated    
Financial instruments    
Financial Liabilities 5,085 4,667
More than 12 months | Lease liabilities    
Financial instruments    
Financial Liabilities 536 568
Cash and balances at central banks    
Financial instruments    
Financial Assets 92,994 104,262
Cash and balances at central banks | Financial assets at amortised cost    
Financial instruments    
Financial Assets 93,000 104,300
Cash and balances at central banks | Less than 12 months    
Financial instruments    
Financial Assets 92,994 104,262
Trading assets    
Financial instruments    
Financial Assets 48,917 45,551
Trading assets | Less than 12 months    
Financial instruments    
Financial Assets 37,168 36,723
Trading assets | More than 12 months    
Financial instruments    
Financial Assets 11,749 8,828
Derivatives    
Financial instruments    
Financial Assets 78,406 78,904
Derivatives | Less than 12 months    
Financial instruments    
Financial Assets 34,267 29,839
Derivatives | More than 12 months    
Financial instruments    
Financial Assets 44,139 49,065
Settlement balances    
Financial instruments    
Financial Assets 2,085 7,231
Settlement balances | Less than 12 months    
Financial instruments    
Financial Assets 2,085 7,231
Loans and advances to banks [Member] | Financial assets at amortised cost    
Financial instruments    
Financial Assets 6,030 6,914
Loans and advances to banks [Member] | Less than 12 months | Financial assets at amortised cost    
Financial instruments    
Financial Assets 5,360 6,650
Loans and advances to banks [Member] | More than 12 months | Financial assets at amortised cost    
Financial instruments    
Financial Assets 670 264
Loans and advances to customers [Member] | Financial assets at amortised cost    
Financial instruments    
Financial Assets 400,326 381,433
Loans and advances to customers [Member] | Less than 12 months | Financial assets at amortised cost    
Financial instruments    
Financial Assets 99,793 87,663
Loans and advances to customers [Member] | More than 12 months | Financial assets at amortised cost    
Financial instruments    
Financial Assets 300,533 293,770
Other financial assets    
Financial instruments    
Financial Assets 63,243 51,102
Other financial assets | Less than 12 months    
Financial instruments    
Financial Assets 14,524 10,192
Other financial assets | More than 12 months    
Financial instruments    
Financial Assets £ 48,719 £ 40,910