SCHEDULE II. VALUATION AND QUALIFYING ACCOUNTS (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Accrued Environmental Loss Contingencies, Noncurrent	$ 25,682	$ 26,880
Allowance for Doubtful Accounts
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at Beginning of Period	8,347	11,654	$ 7,488
Charged to Cost and Expenses	7,039	403	589
Due to Currency Translation Adjustments	(37)	(110)	(206)
Other	170	(3,600)	3,783
Balance at End of Period	15,519	8,347	11,654
Deferred Tax Assets - Valuation Allowance
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at Beginning of Period	89,234	92,385	108,563
Charged to Cost and Expenses	26,031	14,126	(4,252)
Due to Currency Translation Adjustments	2,268	(6,448)	(3,502)
Other	(4,628)	(10,829)	(8,424)
Balance at End of Period	112,905	$ 89,234	$ 92,385
Pension Adjustments
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Decrease in valuation allowance	(19,300)
Tax Rate Change
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Decrease in valuation allowance	$ (14,400)