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Variable Interest Entities (VIEs) (Impact Of VIEs On The Consolidated Statements Of Comprehensive Income) (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021
Variable Interest Entity |  |  |  |
Provision for income taxes | $ 104 | $ 70 | $ 229 | $ 261
Variable Interest Entity |  |  |  |
Variable Interest Entity |  |  |  |
Provision for income taxes | (4) | (4) | (11) | (10)
Low income housing tax credits | Variable Interest Entity |  |  |  |
Variable Interest Entity |  |  |  |
Provision for income taxes, amortization of LIHTC investments | 19 | 18 | 54 | 53
Provision for income taxes, affordable housing tax credits and other tax benefits | (18) | (17) | (51) | (50)
Other tax benefits related to tax credit entities | Variable Interest Entity |  |  |  |
Variable Interest Entity |  |  |  |
Provision for income taxes, affordable housing tax credits and other tax benefits | $ (5) | $ (5) | $ (14) | $ (13)

X
- Definition Amount of affordable housing tax credits and other tax benefits recognized. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 740 -Section 50 -Paragraph 2 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=116633289&loc=SL49122993-202985 + Details
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- Definition Amount of amortization expense of investment in qualified affordable housing projects. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 740 -Section 50 -Paragraph 2 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=116633289&loc=SL49122993-202985 + Details
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