Discontinued Operations and Dispositions - Narrative (Details) - USD ($) $ in Thousands			12 Months Ended
	Aug. 29, 2024	Apr. 01, 2024	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Business Combination [Line Items]
Gain (Loss) on Disposition of Business			$ 0	$ 10,478	$ 0
Performix Metallurgical Additives, LLC | Disposal Group, Disposed of by Sale, Not Discontinued Operations
Business Combination [Line Items]
Proceeds from Divestiture of Businesses, Gross		$ 17,500
Gain (Loss) on Disposition of Business		1,800
Gain (Loss) On Disposition Of Business, Net Of Tax		$ 1,300
Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net	$ 4,700
Disposal Group, Including Discontinued Operation, Goodwill	5,300
Reed Minerals, LLC | Disposal Group, Disposed of by Sale, Not Discontinued Operations
Business Combination [Line Items]
Proceeds from Divestiture of Businesses, Gross	45,000
Gain (Loss) on Disposition of Business	8,700
Gain (Loss) On Disposition Of Business, Net Of Tax	2,800
Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net	9,900
Disposal Group, Including Discontinued Operation, Goodwill	13,700
Disposal Group, Including Discontinued Operation, Inventory	7,100
Disposal Group, Including Discontinued Operation, Property, Plant and Equipment	10,700
Disposal Group, Including Discontinued Operation, Accounts Payable	$ 6,900