Segment Information - Schedule of Operating Segment Reporting Information (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Segment Reporting Information [Line Items]
Sales	[1],[2]	$ 1,577,700	$ 1,324,700	$ 1,502,400
Operating income (loss)		175,200	51,800	14,100
Depreciation and amortization		126,200	138,000	140,900
Equity in earnings (losses) from affiliated companies		8,100		(1,600)
Other operating (income) expense		(11,900)	18,200	57,900
Segment assets		2,837,300	2,819,400	2,917,800
Investments in affiliated companies		47,600	44,600	44,700
Accrual basis additions to property, plant and equipment		69,800	41,400	42,500
Corporate & Other and Intersegment Elimination
Segment Reporting Information [Line Items]
Sales		(69,100)	(59,100)	(56,400)
Operating income (loss)		(39,600)	(56,500)	(56,000)
Depreciation and amortization		100	100	100
Equity in earnings (losses) from affiliated companies			(100)	(200)
Other operating (income) expense		(19,400)	300	16,000
Segment assets		44,700	(85,600)	61,700
Investments in affiliated companies		7,500	7,600	7,700
Accrual basis additions to property, plant and equipment		100
Composite Materials
Segment Reporting Information [Line Items]
Sales		1,279,700	1,019,400	1,185,900
Composite Materials | Operating Segments
Segment Reporting Information [Line Items]
Operating income (loss)		178,200	88,100	60,700
Depreciation and amortization		112,000	123,400	125,500
Equity in earnings (losses) from affiliated companies			(100)	(300)
Other operating (income) expense		7,500	17,800	32,100
Segment assets		2,269,400	2,258,200	2,382,300
Investments in affiliated companies		1,500	1,700	2,000
Accrual basis additions to property, plant and equipment		58,300	35,700	38,600
Composite Materials | Intersegment Elimination
Segment Reporting Information [Line Items]
Sales		66,300	56,700	53,900
Engineered Products
Segment Reporting Information [Line Items]
Sales		298,000	305,300	316,500
Engineered Products | Operating Segments
Segment Reporting Information [Line Items]
Operating income (loss)		36,600	20,200	9,400
Depreciation and amortization		14,100	14,500	15,300
Equity in earnings (losses) from affiliated companies		8,100	200	(1,100)
Other operating (income) expense			100	9,800
Segment assets		523,200	475,600	473,800
Investments in affiliated companies		38,600	35,300	35,000
Accrual basis additions to property, plant and equipment		11,400	5,700	3,900
Engineered Products | Intersegment Elimination
Segment Reporting Information [Line Items]
Sales		$ 2,800	$ 2,400	$ 2,500

[1] Net sales by geography based on the location in which the product sold was manufactured.

[2] Net sales to external customers based on the location to which the product sold was delivered.