Revenue from Contracts with Customers - Summary of Disaggregation of Revenues by Major Revenue Streams (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Disaggregation of Revenue [Line Items]
Total revenue	$ 3,786	$ 3,910	$ 7,447	$ 7,892
Sale of Goods [Member]
Disaggregation of Revenue [Line Items]
Total revenue	3,289	3,465	6,425	6,928
Licensing Arrangements [Member]
Disaggregation of Revenue [Line Items]
Total revenue	72	19	110	68
Distribution [Member]
Disaggregation of Revenue [Line Items]
Total revenue	318	330	677	639
Other [Member]
Disaggregation of Revenue [Line Items]
Total revenue	106	96	234	257
International Markets [Member]
Disaggregation of Revenue [Line Items]
Total revenue	454	485	946	975
International Markets [Member] \| Sale of Goods [Member]
Disaggregation of Revenue [Line Items]
Total revenue	448	462	894	902
International Markets [Member] \| Licensing Arrangements [Member]
Disaggregation of Revenue [Line Items]
Total revenue	4	2	8	5
International Markets [Member] \| Distribution [Member]
Disaggregation of Revenue [Line Items]
Total revenue	10	15	26	34
International Markets [Member] \| Other [Member]
Disaggregation of Revenue [Line Items]
Total revenue	(9)	7	19	35
Other activities [Member]
Disaggregation of Revenue [Line Items]
Total revenue	257	298	532	587
Other activities [Member] \| Sale of Goods [Member]
Disaggregation of Revenue [Line Items]
Total revenue	176	198	356	374
Other activities [Member] \| Licensing Arrangements [Member]
Disaggregation of Revenue [Line Items]
Total revenue	1	1	2	2
Other activities [Member] \| Distribution [Member]
Disaggregation of Revenue [Line Items]
Total revenue	0	0	0	0
Other activities [Member] \| Other [Member]
Disaggregation of Revenue [Line Items]
Total revenue	81	99	175	210
North America [Member]
Disaggregation of Revenue [Line Items]
Total revenue	1,904	1,943	3,641	3,932
North America [Member] \| Sale of Goods [Member]
Disaggregation of Revenue [Line Items]
Total revenue	1,538	1,621	2,915	3,289
North America [Member] \| Licensing Arrangements [Member]
Disaggregation of Revenue [Line Items]
Total revenue	54	9	74	40
North America [Member] \| Distribution [Member]
Disaggregation of Revenue [Line Items]
Total revenue	308	316	650	605
North America [Member] \| Other [Member]
Disaggregation of Revenue [Line Items]
Total revenue	3	(2)	1	(2)
Europe [Member]
Disaggregation of Revenue [Line Items]
Total revenue	1,171	1,184	2,327	2,398
Europe [Member] \| Sale of Goods [Member]
Disaggregation of Revenue [Line Items]
Total revenue	1,127	1,185	2,261	2,363
Europe [Member] \| Licensing Arrangements [Member]
Disaggregation of Revenue [Line Items]
Total revenue	13	7	26	21
Europe [Member] \| Other [Member]
Disaggregation of Revenue [Line Items]
Total revenue	$ 31	$ (8)	$ 39	$ 14