The percentage of defense and indemnity costs incurred by or on behalf of the subsidiary.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Amount due in settlement of a claim for reimbursement from an insurance company when the Company has suffered a loss covered under an insurance policy.

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Amount of interest income earned from interest bearing assets classified as other.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of loss contingency liability.

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Amount of increase (decrease) in loss contingency liability.

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Reflects the estimated amount of loss from the specified contingency as of the balance sheet date.

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Amount of cash inflow for proceeds from settlement of insurance claim, classified as operating activities. Excludes insurance settlement classified as investing activities.

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Commitments and Contingencies - Narrative (Details) $ in Thousands, R$ in Millions	3 Months Ended			12 Months Ended
	Sep. 30, 2021 USD ($)	Jun. 30, 2021 BRL (R$)	Jun. 30, 2021 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)	Dec. 31, 2007 USD ($)	Dec. 31, 2005 USD ($)
Loss Contingencies [Line Items]
Percentage of defense and indemnity costs							27.00%
Interest Income Other					$ 100	$ 200
Income Tax Expense (Benefit)				$ 34,939	(5,296)	$ 2,084
ACP [Member] \| Maximum [Member]
Loss Contingencies [Line Items]
Loss Contingency, Estimate of Possible Loss				1,000
ACP [Member] \| Minimum [Member]
Loss Contingencies [Line Items]
Loss Contingency, Estimate of Possible Loss				100
Asbestos claims [Member]
Loss Contingencies [Line Items]
Gain (Loss) Related To Litigation Settlement							$ 20,000	$ 15,000
Unrelated Environmental Liability Accruals				400	100
Asbestos claims [Member] \| Maximum [Member]
Loss Contingencies [Line Items]
Loss Contingency, Estimate of Possible Loss				400
Houghton environmental matters [Member]
Loss Contingencies [Line Items]
Loss Contingency, Estimate of Possible Loss				5,600	$ 6,000
Houghton environmental matters [Member] \| Maximum [Member]
Loss Contingencies [Line Items]
Loss Contingency, Estimate of Possible Loss				6,000
Houghton environmental matters [Member] \| Minimum [Member]
Loss Contingencies [Line Items]
Loss Contingency, Estimate of Possible Loss				5,000
Foreign Tax Authority non-income (indirect) tax [Member]
Loss Contingencies [Line Items]
Loss Contingency Accrual, Period Increase (Decrease)	$ (1,800)
(Reversal) of indemnification receivable	(1,100)
Brazilian Indirect Taxes [Member]
Loss Contingencies [Line Items]
Gain (Loss) Related To Litigation Settlement		R$ 67	$ 13,300
Interest Income Other			4,900
Income Tax Expense (Benefit)			$ (8,400)
Insurance claim [Member]
Loss Contingencies [Line Items]
Gain (Loss) Related To Litigation Settlement				700
Proceeds From Insurance Settlement Operating Activities				$ 2,100
Insurance Settlements Receivable	$ 2,000