Revenue from Contracts with Customers (Tables)

6 Months Ended

Jun. 30, 2021

Revenue From Contract With Customer [Abstract]

Geographic Disaggregation of Net Sales

The tables below provide a geographic disaggregation of net sales for the three and six months ended June 30, 2021 and 2020. The Company’s business segmentation by geographic region most effectively captures the nature and economic characteristics of the Company’s revenue streams impacted by economic factors.

	For the Three Months Ended June 30, 2021
(In thousands)
	Surfactants		Polymers		Specialty Products		Total
Geographic Market
North America	$	221,645	$	95,591	$	17,818	$	335,054
Europe		65,339		82,453		2,436		150,228
Latin America		79,968		986		717		81,671
Asia		17,050		11,508		—		28,558
Total	$	384,002	$	190,538	$	20,971	$	595,511

	For the Three Months Ended June 30, 2020
(In thousands)
	Surfactants		Polymers		Specialty Products		Total
Geographic Market
North America	$	207,571	$	68,780	$	13,329	$	289,680
Europe		55,812		32,692		2,476		90,980
Latin America		56,194		463		—		56,657
Asia		12,758		10,474		—		23,232
Total	$	332,335	$	112,409	$	15,805	$	460,549

	For the Six Months Ended June 30, 2021
(In thousands)
	Surfactants		Polymers		Specialty Products		Total
Geographic Market
North America	$	442,580	$	166,469	$	31,755	$	640,804
Europe		136,433		150,753		4,918		292,104
Latin America		140,137		1,976		717		142,830
Asia		35,788		21,725		—		57,513
Total	$	754,938	$	340,923	$	37,390	$	1,133,251

	For the Six Months Ended June 30, 2020
(In thousands)
	Surfactants		Polymers		Specialty Products		Total
Geographic Market
North America	$	415,517	$	130,621	$	26,823	$	572,961
Europe		115,472		69,252		5,407		190,131
Latin America		102,704		1,102		—		103,806
Asia		25,713		17,925		—		43,638
Total	$	659,406	$	218,900	$	32,230	$	910,536