Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2022

Fair Value Disclosures [Abstract]

Schedule of losses (gains) on interest rate swaps

The following table shows the gains (losses) and interest expense on our interest rate swap contracts:

	Year Ended December 31,
	2022		2021		2020
Gains (losses) recorded in accumulated other comprehensive loss, net of tax	$	27	$	14	$	(6)
Interest expense recorded related to interest rate swap contracts	7		19		15

Schedule of Effect of Interest Rate Swap Contracts Designated as Cash Flow Hedges

The following table shows the effect of interest rate swap contracts designated as cash flow hedges on interest expense in the consolidated statements of operations:

	Year Ended December 31,
	2022		2021		2020
Total interest expense which reflects the effects of cash flow hedges	$	(327)	$	(478)	$	(503)
Hedged item	(17)		(20)		(20)
Derivative designated as hedging instrument	10		1		5

Schedule of fair value hedges

The following table shows the fair value of our hedges:

		As of December 31,
	Balance Sheet Line Item	2022		2021
Interest rate swaps(1)(2)	Accrued liabilities	$	—	$	3
Interest rate swaps(1)(3)	Other assets	30		—
Cross-currency interest rate swaps(1)(4)	Other assets	—		42
(1) The inputs used to measure the fair value of our interest rate swap contracts are categorized as Level 2 in the fair value hierarchy.
(2) Contracts matured in February 2022. Gain of $19 million and loss of $6 million for the years ended December 31, 2021 and 2020, respectively, are reflected in Derivative financial instrument unrealized gain (loss) in Other comprehensive income (loss).
(3) Contracts mature in April 2027. Gain of $30 million for the year ended December 31, 2022, is reflected in Derivative financial instrument unrealized gain (loss) in Other comprehensive income (loss).
(4) Gain of $4 million, gain of $28 million, and loss of $27 million for the years ended December 31, 2022, 2021 and 2020, respectively, are reflected in Foreign currency translation gain (loss) in Other comprehensive income (loss).

Asset Acquisition, Contingent Consideration

The table below reconciles the change in the contingent acquisition consideration liabilities (including deferred purchase price) for the period from December 31, 2021 to December 31, 2022.

	Total		Included in Accrued Liabilities		Included in Other Long-Term Liabilities
Balance as of December 31, 2021	$	51	$	3	$	48
Additions	30
Payments	(23)
Fair value adjustments(1)	21
Balance as of December 31, 2022	$	79	$	34	$	45
(1) Amount included in Restructuring and other (see Note 5).