Financial Instruments - Derivative Instruments Fair Value (Details) - USD ($) $ in Millions	Jun. 30, 2022	Dec. 31, 2021
Summary Of Derivative Instruments By Hedge Designation [Abstract]
Derivative assets	$ 8	$ 5
Derivative liabilities	(39)	(11)
Net derivative (liability) asset	(31)	(6)
Derivatives Designated as Hedging Instruments
Summary Of Derivative Instruments By Hedge Designation [Abstract]
Net derivative (liability) asset	(24)	(2)
Derivatives Designated as Hedging Instruments | Other current assets | Foreign exchange contracts - forwards
Summary Of Derivative Instruments By Hedge Designation [Abstract]
Derivative assets	2	3
Derivatives Designated as Hedging Instruments | Accrued expenses and other current liabilities | Foreign exchange contracts - forwards
Summary Of Derivative Instruments By Hedge Designation [Abstract]
Derivative liabilities	(30)	(6)
Derivatives Designated as Hedging Instruments | Other long-term assets | Interest rate cap
Summary Of Derivative Instruments By Hedge Designation [Abstract]
Derivative assets	4	1
Derivatives NOT Designated as Hedging Instruments | Foreign exchange contracts - forwards
Summary Of Derivative Instruments By Hedge Designation [Abstract]
Net derivative (liability) asset	(7)	(4)
Derivatives NOT Designated as Hedging Instruments | Other current assets | Foreign exchange contracts - forwards
Summary Of Derivative Instruments By Hedge Designation [Abstract]
Derivative assets	2	1
Derivatives NOT Designated as Hedging Instruments | Accrued expenses and other current liabilities | Foreign exchange contracts - forwards
Summary Of Derivative Instruments By Hedge Designation [Abstract]
Derivative liabilities	$ (9)	$ (5)