XML 117 R107.htm IDEA: XBRL DOCUMENT v3.24.1.u1
Fair Value Measurements - Assets and Liabilities Recorded at Fair Value on Recurring Basis (Detail) - USD ($)
$ in Millions
Mar. 31, 2024
Dec. 31, 2023
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Netting, Assets $ (11,660) $ (14,110)
Fair Value [1] 25,550 25,696
Netting Liabilities (11,660) (14,110)
Trading assets [1] 18,900 22,115
Trading liabilities [1] 2,546 3,485
Debt securities issued by foreign entities    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Fair Value 3,196 2,469
Trading assets 1,053 4,019
Equity securities    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Trading assets 12,273 11,702
Precious metals trading    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Trading assets 329 346
Trading liabilities 38 301
Home equity    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Fair Value 11 12
Other    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Fair Value 91 92
Derivatives liability    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Trading liabilities 1,298 1,496
Derivative assets    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Trading assets 821 1,276
Fair Value, Recurring    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 59,113 64,268
Netting, Assets (13,371) (15,870)
Net Balance, Assets 45,742 48,398
Gross Balance, Liabilities 25,116 28,622
Netting Liabilities (12,740) (15,431)
Net Balance, Liabilities 12,376 13,191
Fair Value, Recurring | U.S. Treasury, U.S. Government agencies and sponsored enterprises    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Fair Value 22,252 23,123
Fair Value, Recurring | Debt securities issued by foreign entities    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Fair Value 3,196 2,469
Fair Value, Recurring | Home equity    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Fair Value 11 12
Fair Value, Recurring | Other    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Fair Value 91 92
Fair Value, Recurring | Domestic Deposits | Domestic deposits    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 2,084 1,821
Net Balance, Liabilities 2,084 1,821
Fair Value, Recurring | Trading liabilities, excluding derivatives    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 1,248 1,989
Net Balance, Liabilities 1,248 1,989
Fair Value, Recurring | Derivatives liability    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 14,253 17,263
Netting Liabilities (12,740) (15,431)
Net Balance, Liabilities 1,513 1,832
Fair Value, Recurring | Derivatives liability | Interest rate contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 1,023 1,122
Netting Liabilities 0 0
Net Balance, Liabilities 1,023 1,122
Fair Value, Recurring | Derivatives liability | Foreign exchange contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 10,570 13,535
Netting Liabilities 0 0
Net Balance, Liabilities 10,570 13,535
Fair Value, Recurring | Derivatives liability | Equity contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 1,261 1,273
Netting Liabilities 0 0
Net Balance, Liabilities 1,261 1,273
Fair Value, Recurring | Derivatives liability | Precious metals contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 1,136 1,033
Netting Liabilities 0 0
Net Balance, Liabilities 1,136 1,033
Fair Value, Recurring | Derivatives liability | Credit contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 229 260
Netting Liabilities 0 0
Net Balance, Liabilities 229 260
Fair Value, Recurring | Derivatives liability | Other Contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 34 40
Netting Liabilities 0 0
Net Balance, Liabilities 34 40
Fair Value, Recurring | Derivatives liability | Derivatives netting    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 0 0
Netting Liabilities (12,740) (15,431)
Net Balance, Liabilities (12,740) (15,431)
Fair Value, Recurring | Long-term debt | Long-term debt    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 6,870 7,539
Net Balance, Liabilities 6,870 7,539
Fair Value, Recurring | Other liabilities | Other    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 661 10
Net Balance, Liabilities 661 10
Fair Value, Recurring | Trading assets, excluding derivatives | U.S. Treasury, U.S. Government agencies and sponsored enterprises    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 4,424 4,772
Net Balance, Assets 4,424 4,772
Fair Value, Recurring | Trading assets, excluding derivatives | Debt securities issued by foreign entities    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 1,053 4,019
Net Balance, Assets 1,053 4,019
Fair Value, Recurring | Trading assets, excluding derivatives | Equity securities    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 12,273 11,702
Net Balance, Assets 12,273 11,702
Fair Value, Recurring | Trading assets, excluding derivatives | Precious metals trading    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 329 346
Net Balance, Assets 329 346
Fair Value, Recurring | Derivative assets    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 14,259 17,169
Netting, Assets (13,371) (15,870)
Net Balance, Assets 888 1,299
Fair Value, Recurring | Derivative assets | Interest rate contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 1,331 1,255
Netting, Assets 0 0
Net Balance, Assets 1,331 1,255
Fair Value, Recurring | Derivative assets | Foreign exchange contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 10,507 13,606
Netting, Assets 0 0
Net Balance, Assets 10,507 13,606
Fair Value, Recurring | Derivative assets | Equity contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 1,048 1,041
Netting, Assets 0 0
Net Balance, Assets 1,048 1,041
Fair Value, Recurring | Derivative assets | Precious metals contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 1,222 1,153
Netting, Assets 0 0
Net Balance, Assets 1,222 1,153
Fair Value, Recurring | Derivative assets | Credit contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 147 109
Netting, Assets 0 0
Net Balance, Assets 147 109
Fair Value, Recurring | Derivative assets | Other Contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 4 5
Netting, Assets 0 0
Net Balance, Assets 4 5
Fair Value, Recurring | Derivative assets | Derivatives netting    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Netting, Assets (13,371) (15,870)
Net Balance, Assets (13,371) (15,870)
Fair Value, Recurring | Loans | Loans    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 14 15
Net Balance, Assets 14 15
Fair Value, Recurring | Loans | Loans held for sale    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 264 250
Net Balance, Assets 264 250
Fair Value, Recurring | Other assets | Equity securities    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 125 127
Net Balance, Assets 125 127
Fair Value, Recurring | Other assets | Other    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 661 10
Net Balance, Assets 661 10
Fair Value, Recurring | Other assets | Mortgage servicing rights    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 19 19
Net Balance, Assets 19 19
Fair Value, Recurring | Other assets | Equity securities measured at net asset value    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 142 143
Net Balance, Assets 142 143
Fair Value, Recurring | Level 1    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 27,888 29,460
Gross Balance, Liabilities 1,214 1,704
Fair Value, Recurring | Level 1 | U.S. Treasury, U.S. Government agencies and sponsored enterprises    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Fair Value 8,018 7,799
Fair Value, Recurring | Level 1 | Debt securities issued by foreign entities    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Fair Value 3,085 2,359
Fair Value, Recurring | Level 1 | Home equity    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Fair Value 0 0
Fair Value, Recurring | Level 1 | Other    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Fair Value 0 0
Fair Value, Recurring | Level 1 | Domestic Deposits | Domestic deposits    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 0 0
Fair Value, Recurring | Level 1 | Trading liabilities, excluding derivatives    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 1,210 1,688
Fair Value, Recurring | Level 1 | Derivatives liability    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 4 16
Fair Value, Recurring | Level 1 | Derivatives liability | Interest rate contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 4 16
Fair Value, Recurring | Level 1 | Derivatives liability | Foreign exchange contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 0 0
Fair Value, Recurring | Level 1 | Derivatives liability | Equity contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 0 0
Fair Value, Recurring | Level 1 | Derivatives liability | Precious metals contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 0 0
Fair Value, Recurring | Level 1 | Derivatives liability | Credit contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 0
Fair Value, Recurring | Level 1 | Derivatives liability | Other Contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 0
Fair Value, Recurring | Level 1 | Derivatives liability | Derivatives netting    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 0 0
Fair Value, Recurring | Level 1 | Long-term debt | Long-term debt    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 0 0
Fair Value, Recurring | Level 1 | Other liabilities | Other    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 0 0
Fair Value, Recurring | Level 1 | Trading assets, excluding derivatives | U.S. Treasury, U.S. Government agencies and sponsored enterprises    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 3,462 3,564
Fair Value, Recurring | Level 1 | Trading assets, excluding derivatives | Debt securities issued by foreign entities    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 1,045 4,019
Fair Value, Recurring | Level 1 | Trading assets, excluding derivatives | Equity securities    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 12,273 11,702
Fair Value, Recurring | Level 1 | Trading assets, excluding derivatives | Precious metals trading    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 1 | Derivative assets    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 5 17
Fair Value, Recurring | Level 1 | Derivative assets | Interest rate contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 5 7
Fair Value, Recurring | Level 1 | Derivative assets | Foreign exchange contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 1 | Derivative assets | Equity contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 7
Fair Value, Recurring | Level 1 | Derivative assets | Precious metals contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 3
Fair Value, Recurring | Level 1 | Derivative assets | Credit contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 1 | Derivative assets | Other Contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 1 | Derivative assets | Derivatives netting    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 1 | Loans | Loans    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 1 | Loans | Loans held for sale    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 1 | Other assets | Equity securities    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 1 | Other assets | Other    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 1 | Other assets | Mortgage servicing rights    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 1 | Other assets | Equity securities measured at net asset value    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 2    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 30,707 34,310
Gross Balance, Liabilities 21,416 24,489
Fair Value, Recurring | Level 2 | U.S. Treasury, U.S. Government agencies and sponsored enterprises    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Fair Value 14,234 15,324
Fair Value, Recurring | Level 2 | Debt securities issued by foreign entities    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Fair Value 111 110
Fair Value, Recurring | Level 2 | Home equity    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Fair Value 0 0
Fair Value, Recurring | Level 2 | Other    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Fair Value 0 0
Fair Value, Recurring | Level 2 | Domestic Deposits | Domestic deposits    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 1,753 1,528
Fair Value, Recurring | Level 2 | Trading liabilities, excluding derivatives    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 38 301
Fair Value, Recurring | Level 2 | Derivatives liability    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 14,053 17,030
Fair Value, Recurring | Level 2 | Derivatives liability | Interest rate contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 1,011 1,100
Fair Value, Recurring | Level 2 | Derivatives liability | Foreign exchange contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 10,559 13,534
Fair Value, Recurring | Level 2 | Derivatives liability | Equity contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 1,118 1,104
Fair Value, Recurring | Level 2 | Derivatives liability | Precious metals contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 1,136 1,033
Fair Value, Recurring | Level 2 | Derivatives liability | Credit contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 229 259
Fair Value, Recurring | Level 2 | Derivatives liability | Other Contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 0 0
Fair Value, Recurring | Level 2 | Derivatives liability | Derivatives netting    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 0 0
Fair Value, Recurring | Level 2 | Long-term debt | Long-term debt    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 4,911 5,620
Fair Value, Recurring | Level 2 | Other liabilities | Other    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 661 10
Fair Value, Recurring | Level 2 | Trading assets, excluding derivatives | U.S. Treasury, U.S. Government agencies and sponsored enterprises    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 962 1,208
Fair Value, Recurring | Level 2 | Trading assets, excluding derivatives | Debt securities issued by foreign entities    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 8 0
Fair Value, Recurring | Level 2 | Trading assets, excluding derivatives | Equity securities    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 2 | Trading assets, excluding derivatives | Precious metals trading    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 329 346
Fair Value, Recurring | Level 2 | Derivative assets    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 14,024 16,952
Fair Value, Recurring | Level 2 | Derivative assets | Interest rate contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 1,321 1,246
Fair Value, Recurring | Level 2 | Derivative assets | Foreign exchange contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 10,496 13,605
Fair Value, Recurring | Level 2 | Derivative assets | Equity contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 838 844
Fair Value, Recurring | Level 2 | Derivative assets | Precious metals contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 1,222 1,150
Fair Value, Recurring | Level 2 | Derivative assets | Credit contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 147 107
Fair Value, Recurring | Level 2 | Derivative assets | Other Contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 2 | Derivative assets | Derivatives netting    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 2 | Loans | Loans    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 14 15
Fair Value, Recurring | Level 2 | Loans | Loans held for sale    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 239 218
Fair Value, Recurring | Level 2 | Other assets | Equity securities    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 125 127
Fair Value, Recurring | Level 2 | Other assets | Other    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 661 10
Fair Value, Recurring | Level 2 | Other assets | Mortgage servicing rights    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 2 | Other assets | Equity securities measured at net asset value    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 3    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 376 355
Gross Balance, Liabilities 2,486 2,429
Fair Value, Recurring | Level 3 | U.S. Treasury, U.S. Government agencies and sponsored enterprises    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Fair Value 0 0
Fair Value, Recurring | Level 3 | Debt securities issued by foreign entities    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Fair Value 0 0
Fair Value, Recurring | Level 3 | Home equity    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Fair Value 11 12
Fair Value, Recurring | Level 3 | Other    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Fair Value 91 92
Fair Value, Recurring | Level 3 | Domestic Deposits | Domestic deposits    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 331 293
Fair Value, Recurring | Level 3 | Trading liabilities, excluding derivatives    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 0 0
Fair Value, Recurring | Level 3 | Derivatives liability    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 196 217
Fair Value, Recurring | Level 3 | Derivatives liability | Interest rate contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 8 6
Fair Value, Recurring | Level 3 | Derivatives liability | Foreign exchange contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 11 1
Fair Value, Recurring | Level 3 | Derivatives liability | Equity contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 143 169
Fair Value, Recurring | Level 3 | Derivatives liability | Precious metals contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 0 0
Fair Value, Recurring | Level 3 | Derivatives liability | Credit contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 0 1
Fair Value, Recurring | Level 3 | Derivatives liability | Other Contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 34 40
Fair Value, Recurring | Level 3 | Derivatives liability | Derivatives netting    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 0 0
Fair Value, Recurring | Level 3 | Long-term debt | Long-term debt    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 1,959 1,919
Fair Value, Recurring | Level 3 | Other liabilities | Other    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Liabilities 0 0
Fair Value, Recurring | Level 3 | Trading assets, excluding derivatives | U.S. Treasury, U.S. Government agencies and sponsored enterprises    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 3 | Trading assets, excluding derivatives | Debt securities issued by foreign entities    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 3 | Trading assets, excluding derivatives | Equity securities    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 3 | Trading assets, excluding derivatives | Precious metals trading    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 3 | Derivative assets    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 230 200
Fair Value, Recurring | Level 3 | Derivative assets | Interest rate contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 5 2
Fair Value, Recurring | Level 3 | Derivative assets | Foreign exchange contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 11 1
Fair Value, Recurring | Level 3 | Derivative assets | Equity contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 210 190
Fair Value, Recurring | Level 3 | Derivative assets | Precious metals contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 3 | Derivative assets | Credit contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 2
Fair Value, Recurring | Level 3 | Derivative assets | Other Contracts    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 4 5
Fair Value, Recurring | Level 3 | Derivative assets | Derivatives netting    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 3 | Loans | Loans    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 3 | Loans | Loans held for sale    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 25 32
Fair Value, Recurring | Level 3 | Other assets | Equity securities    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 3 | Other assets | Other    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 0 0
Fair Value, Recurring | Level 3 | Other assets | Mortgage servicing rights    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets 19 19
Fair Value, Recurring | Level 3 | Other assets | Equity securities measured at net asset value    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Gross Balance, Assets $ 0 $ 0
[1] The following table summarizes assets and liabilities related to our consolidated variable interest entities ("VIEs") at March 31, 2024 and December 31, 2023. Assets and liabilities exclude intercompany balances that eliminate in consolidation. See Note 15, "Variable Interest Entities," for additional information.
March 31, 2024December 31, 2023
(in millions)
Assets
Other assets$21 $23 
Total assets$21 $23 
Liabilities
Interest, taxes and other liabilities$28 $17 
Total liabilities$28 $17