Condensed Consolidated Statements of Operations and Comprehensive Income (Loss) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Income Statement [Abstract]
Net sales	$ 121,198	$ 127,088
Cost of sales (exclusive of depreciation and amortization shown separately below)	101,086	108,421
Selling, general, and administrative expense	13,348	13,165
Depreciation and amortization	12,547	11,516
Other operating expense (income), net	(1,000)	1,061
Loss from operations	(4,783)	(7,075)
Interest expense	5,366	4,288
Other expense (income), net	4,153	(2,208)
Loss before provision for income taxes and share of net income from joint venture	(14,302)	(9,155)
Provision for income taxes	(506)	(1,301)
Share of net income from joint venture	2,271	281
Net loss	(12,537)	(10,175)
Other Comprehensive Income (Loss), Net of Tax [Abstract]
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax	(2,346)	1,840
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax	0	(230)
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax	(449)	(468)
Other comprehensive loss	(2,795)	1,142
Comprehensive Income (Loss), Net of Tax, Attributable to Parent, Total	$ (15,332)	$ (9,033)
Earnings Per Share, Basic [Abstract]
Net loss per common share (in dollars per shares)	$ (0.34)	$ (0.29)
Weighted average common shares outstanding, basic (in shares)	47,724	45,309
Earnings Per Share, Diluted [Abstract]
Net loss per common share (in dollars per share)	$ (0.34)	$ (0.29)
Weighted average common shares outstanding, diluted (in shares)	47,724	45,309