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Financial Instruments - classification - Offsetable assets and liabilities (Details) £ in Millions | Dec. 31, 2022 GBP (£) | Dec. 31, 2022 $ / shares | Dec. 31, 2021 GBP (£)
--- | --- | --- | ---
Instruments which can be offset |  |  |
IFRS offset | £ 3,381 |  | £ 607
Non-cumulative preference shares of US$0.01 |  |  |
Potential for offset not recognised by IFRS |  |  |
Par value per share | $ / shares |  | $ 0.01 |
Derivatives [Member] |  |  |
Instruments which can be offset |  |  |
Gross | 2,429 |  | 4,626
IFRS offset | 3,381 |  | 607
Balance sheet | 5,810 |  | 5,233
Potential for offset not recognised by IFRS |  |  |
Effect of master netting agreement and similar agreements | 0 |  |
Cash collateral | (4,318) |  | (5,126)
Securities collateral | (3,386) |  | 485
Net amount after the effect of netting arrangements and related collateral | (1,894) |  | 592
Instruments outside netting arrangements | (312) |  | 71
Balance sheet total | 5,498 |  | 5,304
Trading reverse repos/repos |  |  |
Instruments which can be offset |  |  |
Gross | 1,845 |  | 1,865
IFRS offset | 0 |  |
Balance sheet | 1,845 |  | 1,865
Potential for offset not recognised by IFRS |  |  |
Effect of master netting agreement and similar agreements | 0 |  |
Cash collateral | 0 |  |
Securities collateral | (1,646) |  | (1,795)
Net amount after the effect of netting arrangements and related collateral | 199 |  | 70
Instruments outside netting arrangements | (4,048) |  | (512)
Balance sheet total | (2,203) |  | 1,353
Non trading reverse repos / repos |  |  |
Instruments which can be offset |  |  |
Gross | 8,653 |  | 3,682
IFRS offset | 0 |  |
Balance sheet | 8,653 |  | 3,682
Potential for offset not recognised by IFRS |  |  |
Effect of master netting agreement and similar agreements | 0 |  |
Cash collateral | 0 |  |
Securities collateral | (8,653) |  | (3,682)
Net amount after the effect of netting arrangements and related collateral | 0 |  |
Instruments outside netting arrangements | 98 |  | 16
Balance sheet total | 8,751 |  | 3,698
Derivatives [Member] |  |  |
Instruments which can be offset |  |  |
Gross | 115,177 |  | 108,594
IFRS offset | (22,111) |  | (8,568)
Balance sheet | 93,066 |  | 100,026
Potential for offset not recognised by IFRS |  |  |
Effect of master netting agreement and similar agreements | (77,365) |  | (85,006)
Cash collateral | (9,761) |  | (9,909)
Other financial collateral | (1,185) |  | (2,913)
Net amount after the effect of netting arrangements and related collateral | 4,755 |  | 2,198
Instruments outside netting arrangements | 981 |  | 809
Balance sheet total | 94,047 |  | 100,835
Trading repos |  |  |
Instruments which can be offset |  |  |
Gross | 33,767 |  | 42,664
IFRS offset | (14,510) |  | (24,422)
Balance sheet | 19,257 |  | 18,242
Potential for offset not recognised by IFRS |  |  |
Effect of master netting agreement and similar agreements | (2,445) |  | (900)
Cash collateral | 0 |  |
Other financial collateral | (16,812) |  | (17,341)
Net amount after the effect of netting arrangements and related collateral | 0 |  | 1
Instruments outside netting arrangements | 4,483 |  | 1,147
Balance sheet total | 23,740 |  | 19,389
Non trading repos |  |  |
Instruments which can be offset |  |  |
Gross | 16,977 |  | 30,047
IFRS offset | (5,702) |  | (7,594)
Balance sheet | 11,275 |  | 22,453
Potential for offset not recognised by IFRS |  |  |
Effect of master netting agreement and similar agreements | 0 |  |
Cash collateral | 0 |  |
Other financial collateral | (11,275) |  | (22,453)
Net amount after the effect of netting arrangements and related collateral | 0 |  |
Instruments outside netting arrangements | 0 |  |
Balance sheet total | 11,275 |  | 22,453
Trading reverse repos |  |  |
Instruments which can be offset |  |  |
Gross | 35,612 |  | 44,529
IFRS offset | (14,510) |  | (24,422)
Balance sheet | 21,102 |  | 20,107
Potential for offset not recognised by IFRS |  |  |
Effect of master netting agreement and similar agreements | (2,445) |  | (900)
Other financial collateral | (18,458) |  | (19,136)
Net amount after the effect of netting arrangements and related collateral | 199 |  | 71
Instruments outside netting arrangements |  |  | 635
Balance sheet total |  |  | 20,742
Potential for offset not recognised by IFRS |  |  |
Cash collateral | 0 |  |
Instruments outside netting arrangements | 435 |  |
Balance sheet total | 21,537 |  |
Derivatives [Member] |  |  |
Instruments which can be offset |  |  |
Gross | 117,606 |  | 113,220
IFRS offset | (18,730) |  | (7,961)
Balance sheet | 98,876 |  | 105,259
Potential for offset not recognised by IFRS |  |  |
Effect of master netting agreement and similar agreements | (77,365) |  | (85,006)
Cash collateral | (14,079) |  | (15,035)
Other financial collateral | (4,571) |  | (2,428)
Net amount after the effect of netting arrangements and related collateral | 2,861 |  | 2,790
Instruments outside netting arrangements | 669 |  | 880
Balance sheet total | 99,545 |  | 106,139
Potential for offset not recognised by IFRS |  |  |
Financial Assets | 99,545 |  | 106,139
Trading assets |  |  |
Potential for offset not recognised by IFRS |  |  |
Financial Assets | 45,577 |  | 59,158
Non trading reverse repos |  |  |
Instruments which can be offset |  |  |
Gross | 25,630 |  | 33,729
IFRS offset | (5,702) |  | (7,594)
Balance sheet | 19,928 |  | 26,135
Potential for offset not recognised by IFRS |  |  |
Effect of master netting agreement and similar agreements | 0 |  |
Cash collateral | 0 |  |
Other financial collateral | (19,928) |  | (26,135)
Net amount after the effect of netting arrangements and related collateral | 0 |  |
Instruments outside netting arrangements | 98 |  | 16
Balance sheet total | £ 20,026 |  | £ 26,151

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- Definition The amount of other financial collateral that is subject to an enforceable master netting arrangement or similar agreement and that is not set off against financial assets or liabilities. + References No definition available. + Details
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