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Loans and Card Member Receivables - Modified as TDR, Prior to Adoption (Details) account in Thousands, $ in Millions | 12 Months Ended
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Dec. 31, 2022 USD ($) account
Financing Receivable, Modifications [Line Items] |
Number of Accounts | account | 180
Account Balances | $ | $ 1,910
Card Member loans |
Financing Receivable, Modifications [Line Items] |
Number of Accounts | account | 149
Account Balances | $ | $ 1,002
Average Interest Rate Reduction (as a percent) | 14.00%
Card Member receivables |
Financing Receivable, Modifications [Line Items] |
Number of Accounts | account | 27
Account Balances | $ | $ 900
Average Payment Term Extension (in months) | 20 months
Other Loans |
Financing Receivable, Modifications [Line Items] |
Number of Accounts | account | 4
Account Balances | $ | $ 8
Average Interest Rate Reduction (as a percent) | 2.00%
Average Payment Term Extension (in months) | 17 months

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