Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 01, 2022	Oct. 02, 2021	Oct. 01, 2022	Oct. 02, 2021
Income Statement [Abstract]
Revenues	$ 229,665	$ 198,479	$ 713,369	$ 608,392
Cost of goods sold	198,282	175,123	619,097	528,711
Gross profit	31,383	23,356	94,272	79,681
Selling, general and administrative expenses	20,654	16,487	66,893	60,081
Intangible asset amortization	2,612	2,612	7,836	7,338
Other expense, net	20,200	1,172	22,027	7,448
Foreign exchange loss (gain)	473	336	(126)	533
Earnings (loss) from continuing operations before the following	(12,556)	2,749	(2,358)	4,281
Interest expense, net	4,342	2,854	10,004	6,145
Loss from continuing operations before income taxes	(16,898)	(105)	(12,362)	(1,864)
Income tax expense (benefit)	(4,259)	2,929	(2,875)	416
Loss from continuing operations	(12,639)	(3,034)	(9,487)	(2,280)
Earnings from discontinued operations	0	0	2,752	0
Net loss	(12,639)	(3,034)	(6,735)	(2,280)
Dividends and accretion on preferred stock	(764)	(748)	(2,279)	(3,445)
Loss attributable to common shareholders	$ (13,403)	$ (3,782)	$ (9,014)	$ (5,725)
Basic and diluted earnings (loss) per share
Loss from continuing operations - Basic	$ (0.12)	$ (0.04)	$ (0.11)	$ (0.06)
Loss from continuing operations - Diluted	(0.12)	(0.04)	(0.11)	(0.06)
Earnings from discontinued operations - Basic	0	0	0.03	0
Earnings from discontinued operations - Diluted	0	0	0.03	0
Basic loss attributable to common shareholders	(0.12)	(0.04)	(0.08)	(0.06)
Diluted loss attributable to common shareholders	$ (0.12)	$ (0.04)	$ (0.08)	$ (0.06)
Weighted-average common shares outstanding (000s)
Basic	107,752	107,255	107,566	103,017
Diluted	107,752	107,255	107,566	103,017