Derivative Instruments - Effect of Derivative Contracts on Accumulated Other Comprehensive Income (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Foreign Exchange Contract
Effect of Derivative Contracts on Accumulated Other Comprehensive Income:
Less: Amount of Gain (Loss) Reclassified From AOCI to Earnings	$ (34)	$ 57	$ 158
Designated as Hedging Instrument \| Interest Rate Contract
Effect of Derivative Contracts on Accumulated Other Comprehensive Income:
Less: Amount of Gain (Loss) Reclassified From AOCI to Earnings	10	11	9
Designated as Hedging Instrument \| Cash Flow Hedging
Effect of Derivative Contracts on Accumulated Other Comprehensive Income:
Beginning Balance	(13)	114
Amount of Gain Recognized in Other Comprehensive Income	40	(63)
Less: Amount of Gain (Loss) Reclassified From AOCI to Earnings	(48)	64
Ending Balance	75	(13)	114
Designated as Hedging Instrument \| Cash Flow Hedging \| Foreign Exchange Contract
Effect of Derivative Contracts on Accumulated Other Comprehensive Income:
Beginning Balance	(64)	52
Amount of Gain Recognized in Other Comprehensive Income	33	(63)
Less: Amount of Gain (Loss) Reclassified From AOCI to Earnings	(56)	53
Ending Balance	25	(64)	52
Designated as Hedging Instrument \| Cash Flow Hedging \| Interest Rate Contract
Effect of Derivative Contracts on Accumulated Other Comprehensive Income:
Beginning Balance	51	62
Amount of Gain Recognized in Other Comprehensive Income	7	0
Less: Amount of Gain (Loss) Reclassified From AOCI to Earnings	8	11
Ending Balance	$ 50	$ 51	$ 62

Derivative instruments gain (loss) roll forward

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- Definition

Amount, after tax, of accumulated gain (loss) on derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 220
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 11
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482790/220-10-45-11

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- Definition

Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4A
-Subparagraph (b)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-4A

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- Definition

Amount, after tax and reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 944
-SubTopic 220
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-04(19))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 220
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 11
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482790/220-10-45-11

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 220
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 10A
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482790/220-10-45-10A

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