Revenue (Tables)

3 Months Ended

Mar. 31, 2020

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

Net sales to external customers by geographic areas where our customers are located were as follows:

	Three Months Ended March 31,
	2020		2019
North America	$	178	$	138
South and Central America	40		13
Europe, Middle-East and Africa	292		130
Asia Pacific	212		109
Total net sales	$	722	$	390

Net sales from external customers for each similar type of product were as follows:

	Three Months Ended March 31,
	2020		2019
TiO2	$	580	$	277
Zircon	65		64
Feedstock and other products	77		49
Total net sales	$	722	$	390