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Derivatives and Hedging Activities (Details Textuals) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Mar. 31, 2022 | Mar. 31, 2021 | Dec. 31, 2021
Derivative [Line Items] |  |  |
Margin on interest rate swaps | $ 13 |  | $ 11
Carrying values of hedged liabilities | 11,100 |  | 13,100
Cumulative amount of fair value hedging adjustment | (21) |  | 237
Net decrease in interest expense on long term debt and other | 57 | $ 73 |
Not Designated as Hedging Instrument |  |  |
Derivative [Line Items] |  |  |
Notional amount of derivatives | 15,600 |  | 19,000
Other Expense |  |  |
Derivative [Line Items] |  |  |
(Loss) gain in changes in fair value of derivatives not designated as hedges | (12) | (5) |
Fair Value Hedging | Fixed-Rate Debt Obligations |  |  |
Derivative [Line Items] |  |  |
Fixed-rate debt obligations designated in fair value hedging relationships | 11,100 |  | 12,900
Net Investment Hedges |  |  |
Derivative [Line Items] |  |  |
Notional amount of derivatives | 12,200 |  | $ 12,600
Gain (loss) on net investment hedges, net of taxes | (85) | 6 |
Reclassifications out of AOCI | $ 0 | $ 0 |

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- Definition Cumulative FV hedging adjustments + References No definition available. + Details
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- Definition Gain (Loss) in Changes of Fair Value of Derivatives not designated as hedges + References No definition available. + Details
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- Definition Amount posted as initial margin for centrally cleared interest rate swaps which is not netted against the derivative balances. + References No definition available. + Details
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- Definition Represents the amount of a net increase (decrease) to interest expense on long-term debt and other, primarily related to the net settlements on the Company's fair value hedges. + References No definition available. + Details
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- Definition Nominal or face amount used to calculate payment on derivative. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1B -URI http://asc.fasb.org/extlink&oid=125515794&loc=SL5580258-113959 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=125515794&loc=SL5579245-113959 + Details
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