Business Restructuring, Assets Impairment and Asset Disposition - Additional Information (Detail)	3 Months Ended			12 Months Ended
	Dec. 31, 2023 USD ($)	Sep. 30, 2023 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2023 USD ($) Employees	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)
Discontinued Operations, Disposed of by Sale
Restructuring Cost And Reserve [Line Items]
Gain on sale of asset			$ (2,720,000)
2023 Restructuring [Member]
Restructuring Cost And Reserve [Line Items]
Business restructuring	$ 2,883,000	$ 5,530,000
Assets impairment charges	$ 3,164,000
2016 Restructuring [Member] | Longford Mills [Member] | Surfactants [Member]
Restructuring Cost And Reserve [Line Items]
Business restructuring				$ 9,949,000
Number positions eliminated | Employees				30
2016 Restructuring [Member] | Decommissioning Costs [Member] | Longford Mills [Member] | Surfactants [Member]
Restructuring Cost And Reserve [Line Items]
Business restructuring				$ 391,000	$ 308,000	$ 633,000
2016 Restructuring [Member] | Termination Benefits [Member] | Longford Mills [Member] | Surfactants [Member]
Restructuring Cost And Reserve [Line Items]
Business restructuring				1,644,000
2016 Restructuring [Member] | Other Expense [Member] | Longford Mills [Member] | Surfactants [Member]
Restructuring Cost And Reserve [Line Items]
Business restructuring				$ 8,305,000