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Derivatives and Net Investment Hedge - Summary of Net Gains (Losses) on Derivatives Designated as Cash Flow Hedging Instruments (Detail) - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Derivative Instruments, Gain (Loss) [Line Items] |  |  |
Net (losses) gains recognized in OCI, net of tax | $ (1) | $ (24) | $ 50
Cash Flow Hedging [Member] | Foreign Exchange Forward Contracts [Member] |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |
Net (losses) gains recognized in OCI, net of tax | 6 | 1 | (4)
Net gains (losses) reclassified from accumulated OCI into cost of revenues | 6 | 7 | 18
Cash Flow Hedging [Member] | Interest Rate Hedges [Member] |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |
Net (losses) gains recognized in OCI, net of tax | (7) | (25) | 54
Net gains (losses) reclassified from accumulated OCI into interest expense | $ 61 | $ 45 | $ 3

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- Definition Derivative instruments gain loss reclassified from accumulated Oci into interest expense. + References No definition available. + Details
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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. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4E -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4E + Details
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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, attributable to parent. + 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 + Details
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