Accumulated Other Comprehensive Income (Loss) (Tables)

6 Months Ended

Jun. 30, 2022

Equity [Abstract]

Components of Accumulated Other Comprehensive Income (Loss)

The components of accumulated other comprehensive income (loss) are as follows (in millions):

				Derivative			Defined
	Currency			Financial			Benefit
	Translation			Instruments,			Plans,
	Adjustments			Net of Tax			Net of Tax			Total
Balance at December 31, 2021	$	(1,515	)	$	7		$	(38	)	$	(1,546	)
Accumulated other comprehensive income (loss) before    reclassifications		(62	)		(15	)		—			(77	)
Amounts reclassified from accumulated other comprehensive    income (loss)		—			(6	)		—			(6	)
Balance at June 30, 2022	$	(1,577	)	$	(14	)	$	(38	)	$	(1,629	)

Components of Amounts Reclassified from Accumulated Other Comprehensive Income (Loss)

The components of amounts reclassified from accumulated other comprehensive income (loss) are as follows (in millions):

	Three Months Ended June 30,
	2022								2021
	Derivative			Defined					Derivative			Defined
	Financial			Benefit					Financial			Benefit
	Instruments			Plans		Total			Instruments			Plans		Total
Revenue	$	1		$	—	$	1		$	(1	)	$	—	$	(1	)
Cost of revenue		(1	)		—		(1	)		(3	)		—		(3	)
Tax effect		—			—		—			1			—		1
	$	—		$	—	$	—		$	(3	)	$	—	$	(3	)

	Six Months Ended June 30,
	2022								2021
	Derivative			Defined					Derivative			Defined
	Financial			Benefit					Financial			Benefit
	Instruments			Plans		Total			Instruments			Plans		Total
Revenue	$	1		$	—	$	1		$	(1	)	$	—	$	(1	)
Cost of revenue		(8	)		—		(8	)		(3	)		—		(3	)
Tax effect		1			—		1			1			—		1
	$	(6	)	$	—	$	(6	)	$	(3	)	$	—	$	(3	)