Amounts included in Accumulated Other Comprehensive Income related to discontinued cash flow hedges, before tax

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- Definition

Amount before tax of increase (decrease) in accumulated equity from transactions and other events and circumstances from non-owner sources, attributable to parent. Excludes net income (loss), and accumulated changes in equity from transactions resulting from investments by owners (distributions to owners).

+ References

No definition available.

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- Definition

The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 815
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480870/815-30-50-1

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- Definition

The aggregate fair value of assets that are already posted, at the end of the reporting period, as collateral for derivative instruments with credit-risk-related contingent features.

+ References

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-Section 50
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- Definition

Maximum potential amount of future undiscounted payments that could be required under the credit derivative, before reduction for potential recoveries under recourse or collateralization provisions.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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The aggregate fair value amounts of derivative instruments that contain credit-risk-related contingent features that are in a net liability position at the end of the reporting period. For nonderivative instruments that are designated and qualify as hedging instruments, the fair value amounts are the carrying value of the nonderivative hedging instrument, including the adjustment for the foreign currency transaction gain (loss) on that instrument.

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- Definition

Nominal or face amount used to calculate payment on derivative.

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 815
-SubTopic 10
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-Section 50
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- Definition

The amount of net gain (loss) reclassified into earnings in the period when cash flow hedge is discontinued because it is probable that the original forecasted transactions will not occur by the end of the original period or an additional two month time period.

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-SubTopic 30
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Derivative Financial Instruments And Hedging Activities (Narrative) (Details) - USD ($)	9 Months Ended
	Sep. 30, 2023	Jun. 30, 2023	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Dec. 31, 2021
Derivative Instruments and Hedging Activities Disclosures [Line Items]
AOCI before Tax, Attributable to Parent	$ (5,681,000,000)	$ (4,613,000,000)	$ (4,481,000,000)	$ (4,871,000,000)	$ (2,772,000,000)	$ 387,000,000
Accumulated Other Comprehensive Income related to discontinued cash flow hedges, before tax	93,000,000
Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months	(432,000,000)
Pre-tax net income related to amortization of discontinued cash flow hedges	49,000,000
Derivative, Notional Amount	160,792,000,000		151,907,000,000
Maximum potential future exposure on swap participations	443,000,000
Aggregate fair value of all derivative instruments with credit risk	48,000,000		17,000,000
Posted collateral related to derivative instruments with credit risk	49,000,000		20,000,000
Accumulated Net Gain (Loss) from Derivative Instruments Designated as Cash Flow Hedges [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
AOCI before Tax, Attributable to Parent	(1,004,000,000)	$ (719,000,000)	(468,000,000)	$ (550,000,000)	$ 82,000,000	$ 830,000,000
Not Designated as Hedging Instrument [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	127,969,000,000		119,884,000,000
Interest Rate Lock Commitments [Member] \| Not Designated as Hedging Instrument [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	169,000,000		118,000,000
Forward Sale Commitments [Member] \| Not Designated as Hedging Instrument [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	330,000,000		233,000,000
Forward Rate Commitments and Futures Contracts [Member] \| Not Designated as Hedging Instrument [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	$ 3,300,000,000		$ 3,400,000,000