Debt - Schedule of Long-Term Debt (Detail) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Debt Instrument [Line Items]
Unamortized discounts and deferred financing costs	$ (21)	$ (27)
Total	1,811	1,807
Less: amount due within one year	79	1
Long-term debt, less amount due within one year	1,732	1,806
5.500% Notes, due 2027 [Member]
Debt Instrument [Line Items]
Long-term debt	750	750
6.125% Notes, due 2028 [Member]
Debt Instrument [Line Items]
Long-term debt	500	500
4.125% Notes, due 2029 [Member]
Debt Instrument [Line Items]
Long-term debt	500	500
Other [Member]
Debt Instrument [Line Items]
Long-term debt	$ 82	$ 84