Segment and Geographic Information (Tables)

12 Months Ended

Dec. 31, 2021

Segment Reporting [Abstract]

Segment Reporting Information

	Year Ended December 31,
	2021		2020		2019
Net external sales
Performance and Essential Materials
Performance materials	$	5,997	$	3,428	$	3,574
Essential materials	2,673		2,037		2,610
Total performance and essential materials	8,670		5,465		6,184
Housing and Infrastructure Products
Housing products	2,334		1,497		1,390
Infrastructure products	774		542		544
Total housing and infrastructure products	3,108		2,039		1,934
	$	11,778	$	7,504	$	8,118
Intersegment sales
Performance and Essential Materials	$	798	$	432	$	393
Housing and Infrastructure Products	—		—		2
	$	798	$	432	$	395
Income (loss) from operations
Performance and Essential Materials	$	2,549	$	231	$	569
Housing and Infrastructure Products	356		256		136
Corporate and other	(105)		(58)		(49)
	$	2,800	$	429	$	656
Depreciation and amortization
Performance and Essential Materials	$	665	$	637	$	581
Housing and Infrastructure Products	168		128		124
Corporate and other	7		8		8
	$	840	$	773	$	713
Other income, net
Performance and Essential Materials	$	33	$	30	$	23
Housing and Infrastructure Products	10		4		—
Corporate and other	10		10		15
	$	53	$	44	$	38
Provision for (benefit from) income taxes
Performance and Essential Materials	$	542	$	(122)	$	88
Housing and Infrastructure Products	80		71		12
Corporate and other	(15)		9		8
	$	607	$	(42)	$	108
Capital expenditures
Performance and Essential Materials	$	567	$	462	$	714
Housing and Infrastructure Products	88		55		67
Corporate and other	3		8		6
	$	658	$	525	$	787

Reconciliation Of Total Segment Income From Operations To Consolidated Income Before Income Taxes

	Year Ended December 31,
	2021		2020		2019
Income from operations for reportable segments	$	2,800	$	429	$	656
Interest expense	(176)		(142)		(124)
Other income, net	53		44		38
Income before income taxes	$	2,677	$	331	$	570

Total Assets

	December 31, 2021		December 31, 2020
Total assets
Performance and Essential Materials	$	11,938	$	10,885
Housing and Infrastructure Products	5,021		1,720
Corporate and other	1,500		1,230
	$	18,459	$	13,835

Geographic Information For Sales To External Customers And Long-Lived Assets

Geographic Information

	Year Ended December 31,
	2021		2020		2019
Net sales to external customers (1)
United States	$	8,157	$	5,100	$	5,530
Foreign
Canada	980		601		573
Germany	628		458		478
China	216		173		175
Italy	181		103		119
Taiwan	95		74		84
Other	1,521		995		1,159
	$	11,778	$	7,504	$	8,118

	December 31, 2021		December 31, 2020
Long-lived assets
United States	$	6,633	$	5,930
Foreign
Germany	634		666
Other	339		324
	$	7,606	$	6,920

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(1)Net sales are attributed to countries based on location of customer.