Restructuring and Other Charges, Net - Activity and Reserve Balances for Restructuring Charges (Detail) - USD ($) $ in Millions	6 Months Ended	12 Months Ended
	Jun. 30, 2023	Dec. 31, 2022
Restructuring Cost and Reserve [Line Items]
Restructuring reserve beginning balance	$ 117	$ 93
Restructuring and other charges, net (D)	52	74
Cash payments	(23)	(39)
Reversals and other	4	(11)
Restructuring reserve ending balance	150	117
Severance and Employee Termination Costs [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring reserve beginning balance	1	3
Restructuring and other charges, net (D)	3	1
Cash payments	(1)	(2)
Reversals and other		(1)
Restructuring reserve ending balance	3	1
Other Costs [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring reserve beginning balance	116	90
Restructuring and other charges, net (D)	49	73
Cash payments	(22)	(37)
Reversals and other	4	(10)
Restructuring reserve ending balance	$ 147	$ 116