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Derivative and Financial Instruments - Financial Instruments, Amortized Cost Basis and Fair Value of Investments in Debt Securities Classified as Available for Sale (Details) - USD ($) $ in Millions | Dec. 31, 2022 | Dec. 31, 2021
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Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost Basis | $ 1,234 | $ 479
Fair Value | 1,222 | 479
Corporate Bonds |  |
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost Basis | 641 | 305
Fair Value | 632 | 304
Commercial Paper |  |
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost Basis | 253 | 88
Fair Value | 253 | 89
U.S. Government Obligations |  |
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost Basis | 181 | 2
Fair Value | 178 | 2
U.S. Government Agency Obligations |  |
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost Basis | 13 | 10
Fair Value | 13 | 10
Foreign Government Obligations |  |
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost Basis | 7 | 9
Fair Value | 7 | 9
Asset-backed Securities |  |
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost Basis | 139 | 65
Fair Value | $ 139 | $ 65

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- Definition Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126970911&loc=d3e27161-111563 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 45 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=124258926&loc=SL82898722-210454 + Details
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- Definition Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258 + Details
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