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Revenue from Contracts with Customers Revenue from Contracts with Customers (Details) - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | $ 772 |  | $ 798 | $ 788
Other sources of noninterest income | 282 |  | 280 | 280
Total noninterest income | 1,054 |  | 1,078 | 1,068
Commercial Bank |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 378 |  | 387 | 384
Other sources of noninterest income | 214 |  | 216 | 223
Total noninterest income | 592 |  | 603 | 607
Retail Bank |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 109 |  | 114 | 115
Other sources of noninterest income | 3 |  | 5 | 7
Total noninterest income | 112 |  | 119 | 122
Wealth Management |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 284 |  | 296 | 288
Other sources of noninterest income | 3 |  | 11 | 10
Total noninterest income | 287 |  | 307 | 298
Finance & Other |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 1 |  | 1 | 1
Other sources of noninterest income | 62 |  | 48 | 40
Total noninterest income | 63 |  | 49 | 41
Card fees |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 256 |  | 280 | 273
Card fees | Commercial Bank |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 212 |  | 231 | 227
Card fees | Retail Bank |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 40 |  | 45 | 42
Card fees | Wealth Management |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 4 |  | 4 | 4
Card fees | Finance & Other |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 0 |  | 0 | 0
Fiduciary income |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 220 |  | 235 | 233
Fiduciary income | Commercial Bank |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 1 |  | 1 | 0
Fiduciary income | Retail Bank |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 0 |  | 0 | 0
Fiduciary income | Wealth Management |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 219 |  | 234 | 233
Fiduciary income | Finance & Other |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 0 |  | 0 | 0
Service charges on deposit accounts |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 184 |  | 185 | 195
Service charges on deposit accounts | Commercial Bank |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 124 |  | 125 | 132
Service charges on deposit accounts | Retail Bank |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 54 |  | 55 | 57
Service charges on deposit accounts | Wealth Management |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 6 |  | 5 | 6
Service charges on deposit accounts | Finance & Other |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 0 |  | 0 | 0
Commercial loan servicing fees |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 12 | [1] | 11 | 11
Commercial loan servicing fees | Commercial Bank |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 12 |  | 11 | 11
Commercial loan servicing fees | Retail Bank |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 0 |  | 0 | 0
Commercial loan servicing fees | Wealth Management |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 0 |  | 0 | 0
Commercial loan servicing fees | Finance & Other |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 0 |  | 0 | 0
Capital Markets |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 22 |  | 17 | 11
Capital Markets | Commercial Bank |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 22 |  | 17 | 11
Capital Markets | Retail Bank |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 0 |  | 0 | 0
Capital Markets | Wealth Management |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 0 |  | 0 | 0
Capital Markets | Finance Other1 |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 0 |  | 0 | 0
Brokerage fees |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 51 |  | 30 | 21
Brokerage fees | Commercial Bank |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 0 |  | 0 | 0
Brokerage fees | Retail Bank |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 1 |  | 0 | 0
Brokerage fees | Wealth Management |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 50 |  | 30 | 21
Brokerage fees | Finance & Other |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 0 |  | 0 | 0
Other noninterest income |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 27 | [2] | 40 | 44
Other noninterest income | Commercial Bank |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 7 |  | 2 | 3
Other noninterest income | Retail Bank |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 14 |  | 14 | 16
Other noninterest income | Wealth Management |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | 5 |  | 23 | 24
Other noninterest income | Finance & Other |  |  |  |
Revenue from contracts with customers: |  |  |  |
Total revenue from contracts with customers | $ 1 |  | $ 1 | $ 1
[1] | Included in commercial lending fees on the Consolidated Statements of Income.
[2] | Excludes derivative, warrant and other miscellaneous income.

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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 41 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-41 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 270 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482964/270-10-50-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (ee) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 4: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 5: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 924 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 11.L) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479941/924-10-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-5 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-30 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-42 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 40 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-40 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-4 + Details
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