XML 31 R12.htm IDEA: XBRL DOCUMENT v3.22.4
Parent company accounts - Statement of changes in equity (Parenthetical) - Barclays Bank PLC - GBP (£)
£ in Millions
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Amounts payable, related party transactions £ 6,000 £ 6,000
Interest paid, classified as financing activities £ 250 £ 164