Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Deferred Tax Assets:
Accrued compensation, postretirement and other employee benefits	$ 38,722	$ 45,145
Accrued expenses	18,689	17,218
Net operating loss and other carryforwards	386,863	311,043
Inventories	31,632	31,583
Allowance for credit losses	7,938	8,428
Accrued insurance	1,569	2,340
Long-term liabilities, warranty and environmental costs	6,585	6,818
Lease obligations	54,357	51,837
Capitalized research and development	39,167	68,240
Other assets	17,821	0
Total gross deferred tax assets	603,343	542,652
Valuation allowance	(209,948)	(198,082)
Total deferred tax assets, net of valuation allowances	393,395	344,570
Deferred Tax Liabilities:
Intangible assets	(523,317)	(440,946)
Property, plant and equipment	(73,924)	(69,920)
Lease right-of-use assets	(50,356)	(48,088)
Other liabilities	(10,057)	(21,250)
Total deferred tax liabilities	(657,654)	(580,204)
Net deferred tax liability	(264,259)	(235,634)
Classified as follows in the Consolidated Balance Sheets:
Other assets and deferred charges	130,109	116,372
Deferred income taxes	$ (394,368)	$ (352,006)