Financial Instruments - Additional Information (Detail) - USD ($) $ in Millions	Jun. 30, 2022	Dec. 31, 2021
Derivative [Line Items]
Fair value of derivative liabilities	$ 7	$ 7
Total Fair Value, Derivative Assets	68
Cross currency swaps
Derivative [Line Items]
Derivative instruments outstanding	1,700	300
Fair value of derivative liabilities	6	5
Total Fair Value, Derivative Assets	63
Cross currency swaps \| Net Investment Hedging [Member]
Derivative [Line Items]
Derivative instruments outstanding	1,400
Designated as Hedging Instrument
Derivative [Line Items]
Fair value of derivative liabilities	6	5
Total Fair Value, Derivative Assets	63
Designated as Hedging Instrument \| Euro Notes
Derivative [Line Items]
Hedged liability, debt	1,363
Designated as Hedging Instrument \| Cross currency swaps
Derivative [Line Items]
Fair value of derivative liabilities	6	$ 5
Total Fair Value, Derivative Assets	63
Designated as Hedging Instrument \| Interest rate swaps
Derivative [Line Items]
Derivative Assets (Liabilities), at Fair Value, Net	$ 57

Fair values as of the balance sheet date of the net amount of all assets and liabilities resulting from contracts that meet the criteria of being accounted for as derivative instruments.

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