Inventories - Schedule of Change in Accounting Estimate (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Millions	3 Months Ended								12 Months Ended
	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Jan. 01, 2020
Consolidated Statement of Operations
Net sales	$ 2,285	$ 2,252	$ 2,534	$ 2,388	$ 2,805	$ 2,787	$ 2,709	$ 2,288	$ 9,459	$ 10,589	$ 9,385
Cost of products sold	1,685	1,594	1,698	1,648	1,968	1,904	1,803	1,551	6,625	7,226	6,301
Operating income (loss)	(273)	40	328	217	170	316	329	198	312	1,013	(629)
Income (loss) before income taxes	(330)	(41)	252	276	111	250	267	132	157	760	(1,001)
Income tax expense (benefit)	(81)	(60)	53	48	13	35	51	39	(40)	138	(235)
Net income (loss)	$ (249)	$ 19	$ 199	$ 228	$ 98	$ 215	$ 216	$ 93	$ 197	$ 622	$ (766)
Weighted average common shares outstanding:
Basic (in shares)	413,600	413,600	413,800	421,900	425,500	425,400	425,400	424,900	415,700	425,300	424,100
Diluted (in shares)	413,600	414,600	415,700	424,700	428,300	428,500	427,800	427,600	417,400	428,000	424,100
Earnings (loss) per share:
Basic (in USD per share)	$ (0.60)	$ 0.05	$ 0.48	$ 0.54	$ 0.23	$ 0.51	$ 0.51	$ 0.22	$ 0.47	$ 1.46	$ (1.81)
Diluted (in USD per share)	$ (0.60)	$ 0.05	$ 0.48	$ 0.54	$ 0.23	$ 0.50	$ 0.50	$ 0.22	$ 0.47	$ 1.45	$ (1.81)
Consolidated Statement of Comprehensive Income (Loss)
Net income (loss)	$ (249)	$ 19	$ 199	$ 228	$ 98	$ 215	$ 216	$ 93	$ 197	$ 622	$ (766)
Total other comprehensive income (loss), net of tax									(129)	(2)	40
Comprehensive income (loss)									68	620	(726)
Total comprehensive income (loss) attributable to noncontrolling interests									0	2	(4)
Total comprehensive income (loss) attributable to parent									68	618	(722)
Consolidated Statement of Cash Flows
Net income (loss)	(249)	19	199	228	98	215	216	93	197	622	(766)
Deferred income taxes									97	(24)	(260)
Inventories									(276)	(463)	(34)
Consolidated Balance Sheets
Inventories	2,203				2,087				2,203	2,087
Deferred income taxes, net	290				386				290	386
Retained deficit*	(2,338)				(2,535)				(2,338)	(2,535)
As Previously Reported
Consolidated Statement of Operations
Net sales	2,285	2,252	2,534	2,388	2,805	2,787	2,709	2,288	9,459	10,589	9,385
Cost of products sold	1,681	1,599	1,709	1,648	1,970	1,939	1,827	1,557	6,637	7,293	6,306
Operating income (loss)	(269)	35	317	217	168	281	305	192	300	946	(634)
Income (loss) before income taxes	(326)	(30)	254	282	109	215	243	126	145	693	(1,006)
Income tax expense (benefit)	(80)	(61)	50	48	13	25	46	37	(43)	121	(236)
Net income (loss)	$ (246)	$ 31	$ 204	$ 234	$ 96	$ 190	$ 197	$ 89	$ 188	$ 572	$ (770)
Weighted average common shares outstanding:
Basic (in shares)	413,600	413,600	413,800	421,900	425,500	425,400	425,400	424,900	415,700	425,300	424,100
Diluted (in shares)	413,600	414,600	415,700	424,700	428,300	428,500	427,800	427,600	417,400	428,000	424,100
Earnings (loss) per share:
Basic (in USD per share)	$ (0.59)	$ 0.07	$ 0.49	$ 0.55	$ 0.23	$ 0.45	$ 0.46	$ 0.21	$ 0.45	$ 1.34	$ (1.82)
Diluted (in USD per share)	$ (0.59)	$ 0.07	$ 0.49	$ 0.55	$ 0.22	$ 0.44	$ 0.46	$ 0.21	$ 0.45	$ 1.34	$ (1.82)
Consolidated Statement of Comprehensive Income (Loss)
Net income (loss)	$ (246)	$ 31	$ 204	$ 234	$ 96	$ 190	$ 197	$ 89	$ 188	$ 572	$ (770)
Total other comprehensive income (loss), net of tax									(129)	(2)	40
Comprehensive income (loss)									59	570	(730)
Total comprehensive income (loss) attributable to noncontrolling interests									0	2	(4)
Total comprehensive income (loss) attributable to parent									59	568	(726)
Consolidated Statement of Cash Flows
Net income (loss)	(246)	31	204	234	96	190	197	89	188	572	(770)
Deferred income taxes									94	(41)	(261)
Inventories									(264)	(396)	(29)
Consolidated Balance Sheets
Inventories	2,101				1,997				2,101	1,997
Deferred income taxes, net	316				409				316	409
Retained deficit*	(2,414)				(2,602)				(2,414)	(2,602)
Impact of Change to FIFO
Consolidated Statement of Operations
Net sales	0	0	0	0	0	0	0	0	0	0	0
Cost of products sold	4	(5)	(11)	0	(2)	(35)	(24)	(6)	(12)	(67)	(5)
Operating income (loss)	(4)	5	11	0	2	35	24	6	12	67	5
Income (loss) before income taxes	(4)	5	11	0	2	35	24	6	12	67	5
Income tax expense (benefit)	(1)	1	3	0	0	10	5	2	3	17	1
Net income (loss)	(3)	4	8	0	$ 2	$ 25	$ 19	$ 4	$ 9	$ 50	$ 4
Weighted average common shares outstanding:
Basic (in shares)
Diluted (in shares)
Earnings (loss) per share:
Basic (in USD per share)									$ 0.02	$ 0.12	$ 0.01
Diluted (in USD per share)									$ 0.02	$ 0.11	$ 0.01
Consolidated Statement of Comprehensive Income (Loss)
Net income (loss)	(3)	4	8	0	$ 2	$ 25	$ 19	$ 4	$ 9	$ 50	$ 4
Total other comprehensive income (loss), net of tax									0	0	0
Comprehensive income (loss)									9	50	4
Total comprehensive income (loss) attributable to noncontrolling interests									0	0	0
Total comprehensive income (loss) attributable to parent									9	50	4
Consolidated Statement of Cash Flows
Net income (loss)	(3)	$ 4	$ 8	$ 0	2	$ 25	$ 19	$ 4	9	50	4
Deferred income taxes									3	17	1
Inventories									(12)	(67)	$ (5)
Consolidated Balance Sheets
Inventories	102				90				102	90
Deferred income taxes, net	(26)				(23)				(26)	(23)
Retained deficit*	$ 76				$ 67				$ 76	$ 67		$ 13