Revenue (Tables)

12 Months Ended

Dec. 31, 2021

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

The following table disaggregates our revenue by major geographical region for the years ended December 31, 2021, 2020 and 2019:

	2021						2020						2019
	Titanium Dioxide		Performance Additives		Total		Titanium Dioxide		Performance Additives		Total		Titanium Dioxide		Performance Additives		Total
Europe	$	853	$	208	$	1,061	$	728	$	182	$	910	$	786	$	182	$	968
North America	317		234		551		282		228		510		320		226		546
Asia	334		89		423		287		81		368		343		87		430
Other	161		16		177		134		16		150		165		21		186
Total Revenues	$	1,665	$	547	$	2,212	$	1,431	$	507	$	1,938	$	1,614	$	516	$	2,130

The following table disaggregates our revenue by major product line for the years ended December 31, 2021, 2020 and 2019:

	2021						2020						2019
	Titanium Dioxide		Performance Additives		Total		Titanium Dioxide		Performance Additives		Total		Titanium Dioxide		Performance Additives		Total
TiO2	$	1,665	$	—	$	1,665	$	1,431	$	—	$	1,431	$	1,614	$	—	$	1,614
Color Pigments	—		289		289		—		248		248		—		258		258
Functional Additives	—		132		132		—		111		111		—		118		118
Timber Treatment	—		117		117		—		127		127		—		118		118
Water Treatment1	—		9		9		—		21		21		—		22		22
Total Revenues	$	1,665	$	547	$	2,212	$	1,431	$	507	$	1,938	$	1,614	$	516	$	2,130