Schedule II - Valuation and Qualifying Accounts (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Valuation Allowance for Doubtful Accounts [Member]
Valuation and Qualifying Accounts Disclosure [Line Items]
Balance at Beginning of Year	$ 11	$ 4	$ 2
Additions Acquisition Beginning Balance	0	10	0
Additions Charged to Costs and Expenses	0	2	1
Additions Charged to Other Accounts	0	0	0
Deductions & Write-offs	(5)	(5)	1
Balance at End of Year	6	11	4
Valuation Allowance for Sales Returns [Member]
Valuation and Qualifying Accounts Disclosure [Line Items]
Balance at Beginning of Year	1	2	1
Additions Acquisition Beginning Balance	0	0	0
Additions Charged to Costs and Expenses	0	(1)	1
Additions Charged to Other Accounts	0	0	0
Deductions & Write-offs	0	0	0
Balance at End of Year	1	1	2
Valuation Allowance on Deferred Tax Asset [Member]
Valuation and Qualifying Accounts Disclosure [Line Items]
Balance at Beginning of Year	181	26	31
Additions Acquisition Beginning Balance	0	156	0
Additions Charged to Costs and Expenses	12	0	2
Additions Charged to Other Accounts	0	0	0
Deductions & Write-offs	(3)	(1)	(7)
Balance at End of Year	$ 190	$ 181	$ 26