Business Restructuring - Additional Information (Detail) - 2016 Restructuring [Member] - Longford Mills [Member] - Surfactants [Member]	3 Months Ended
	Mar. 31, 2022 USD ($) Employees	Mar. 31, 2021 USD ($)
Restructuring Cost And Reserve [Line Items]
Business restructuring	$ 9,302,000
Number positions eliminated | Employees	30
Termination Benefits [Member]
Restructuring Cost And Reserve [Line Items]
Business restructuring	$ 1,644,000
Other Expense [Member]
Restructuring Cost And Reserve [Line Items]
Business restructuring	7,658,000
Decommissioning Costs
Restructuring Cost And Reserve [Line Items]
Business restructuring	$ 52,000	$ 81,000