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v3.23.1

Loans and Related Allowance for Credit Losses (Rollforward of Allowance for Credit Losses of Loans and Leases) (Details) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Mar. 31, 2023 | Mar. 31, 2022 | Dec. 31, 2022
Financing Receivable, Allowance for Credit Loss [Roll Forward] |  |  |
Beginning balance | $ 4,741 | $ 4,868 |
Charge-offs | (282) | (251) |
Recoveries | 87 | 114 |
Net (charge-offs) | (195) | (137) |
Provision for (recapture of) credit losses | 229 | (172) |
Other | 1 | (1) |
Ending balance | 4,741 | 4,558 |
Off-Balance Sheet, Credit Loss, Liability [Roll Forward] |  |  |
Beginning balance | 694 | 662 |
Provision for (recapture of) credit losses | (22) | (23) |
Ending balance | 672 | 639 |
Allowance for credit loss | 5,413 | 5,197 | $ 5,400
Allowances for investment securities and other financial assets | 205 | 158 |
Cumulative Effect, Period of Adoption, Adjustment |  |  |
Financing Receivable, Allowance for Credit Loss [Roll Forward] |  |  |
Beginning balance | (35) |  |
Cumulative Effect, Period of Adoption, Adjusted Balance |  |  |
Financing Receivable, Allowance for Credit Loss [Roll Forward] |  |  |
Beginning balance | 4,706 | 4,868 |
Total commercial |  |  |
Financing Receivable, Allowance for Credit Loss [Roll Forward] |  |  |
Beginning balance | 3,114 | 3,185 |
Charge-offs | (120) | (52) |
Recoveries | 25 | 34 |
Net (charge-offs) | (95) | (18) |
Provision for (recapture of) credit losses | 25 | (163) |
Other | 2 | (1) |
Ending balance | 3,046 | 3,003 |
Off-Balance Sheet, Credit Loss, Liability [Roll Forward] |  |  |
Beginning balance | 613 | 564 |
Provision for (recapture of) credit losses | (53) | 23 |
Ending balance | 560 | 587 |
Allowance for credit loss | 3,606 | 3,590 |
Total commercial | Cumulative Effect, Period of Adoption, Adjusted Balance |  |  |
Financing Receivable, Allowance for Credit Loss [Roll Forward] |  |  |
Beginning balance | 3,114 | 3,185 |
Total consumer |  |  |
Financing Receivable, Allowance for Credit Loss [Roll Forward] |  |  |
Beginning balance | 1,627 | 1,683 |
Charge-offs | (162) | (199) |
Recoveries | 62 | 80 |
Net (charge-offs) | (100) | (119) |
Provision for (recapture of) credit losses | 204 | (9) |
Other | (1) |  |
Ending balance | 1,695 | 1,555 |
Off-Balance Sheet, Credit Loss, Liability [Roll Forward] |  |  |
Beginning balance | 81 | 98 |
Provision for (recapture of) credit losses | 31 | (46) |
Ending balance | 112 | 52 |
Allowance for credit loss | 1,807 | 1,607 |
Total consumer | Cumulative Effect, Period of Adoption, Adjusted Balance |  |  |
Financing Receivable, Allowance for Credit Loss [Roll Forward] |  |  |
Beginning balance | $ 1,592 | $ 1,683 |

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- Definition Debt Securities, Available-For-Sale And Held-To-Maturity, And Other Financial Assets, Allowance for Credit Loss + References No definition available. + Details
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- Definition Total allowance for credit losses related to loans, including the allowance for loan and lease losses and allowance for unfunded lending related commitments + References No definition available. + Details
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- Definition Amount excluding accrued interest, of allowance for credit loss on financing receivable. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 45 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=124255206&loc=SL82895884-210446 + Details
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