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Derivative Instruments (Maturity Of The Notional Amounts Of Derivative Financial Instruments) (Details) $ in Millions | 9 Months Ended
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Sep. 30, 2022 USD ($)
Maturity of the notional amounts of derivative financial instruments |
Remaining Life Less Than 1 Year | $ 82,565
Remaining Life - 1 - 5 Years | 53,098
Remaining Life - 6 - 10 Years | 31,682
Remaining Life - 11 - 30 Years | 19,980
Remaining Life Over - 30 Years | 12,195
Remaining Life - Total Years | 199,520
Interest Rate Contracts [Member] |
Maturity of the notional amounts of derivative financial instruments |
Remaining Life Less Than 1 Year | 30,996
Remaining Life - 1 - 5 Years | 30,208
Remaining Life - 6 - 10 Years | 21,979
Remaining Life - 11 - 30 Years | 18,078
Remaining Life Over - 30 Years | 1,213
Remaining Life - Total Years | $ 102,474
Derivative maturity date | Apr. 20, 2067
Foreign currency contracts [Member] |
Maturity of the notional amounts of derivative financial instruments |
Remaining Life Less Than 1 Year | $ 321
Remaining Life - 1 - 5 Years | 707
Remaining Life - 6 - 10 Years | 1,710
Remaining Life - 11 - 30 Years | 1,892
Remaining Life Over - 30 Years | 197
Remaining Life - Total Years | $ 4,827
Derivative maturity date | Jun. 16, 2061
Equity market contracts [Member] |
Maturity of the notional amounts of derivative financial instruments |
Remaining Life Less Than 1 Year | $ 51,238
Remaining Life - 1 - 5 Years | 22,177
Remaining Life - 6 - 10 Years | 7,741
Remaining Life - 11 - 30 Years | 10
Remaining Life Over - 30 Years | 10,785
Remaining Life - Total Years | 91,951
Commodity Contract [Member] |
Maturity of the notional amounts of derivative financial instruments |
Remaining Life Less Than 1 Year | 10
Remaining Life - Total Years | 10
Credit contracts [Member] |
Maturity of the notional amounts of derivative financial instruments |
Remaining Life - 1 - 5 Years | 6
Remaining Life - 6 - 10 Years | 252
Remaining Life - Total Years | $ 258

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- Definition Total notional amounts of derivative financial instruments maturing in 1 - 5 years. + References No definition available. + Details
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- Definition Total notional amounts of derivative financial instruments maturing in less than 1 year. + 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 https://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 https://asc.fasb.org/extlink&oid=125515794&loc=SL5579245-113959 + Details
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