Condensed Consolidated Statements of Operations And Comprehensive Loss (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2024	Apr. 02, 2023	Mar. 31, 2024	Apr. 02, 2023
Income Statement [Abstract]
Net sales	$ 148,996	$ 156,738	$ 424,757	$ 472,469
Cost of sales	144,232	147,085	418,932	464,253
Gross profit	4,764	9,653	5,825	8,216
Selling, general and administrative expenses	11,372	12,063	35,389	35,584
Provision (benefit) for bad debts	179	(56)	1,259	(38)
Restructuring costs			5,101
Other operating expense (income), net	139	324	674	(139)
Operating loss	(6,926)	(2,678)	(36,598)	(27,191)
Interest income	(432)	(554)	(1,710)	(1,615)
Interest expense	2,407	2,073	7,505	5,209
Equity in loss (earnings) of unconsolidated affiliates	604	(158)	311	(539)
Loss before income taxes	(9,505)	(4,039)	(42,704)	(30,246)
Provision for income taxes	790	1,145	707	809
Net loss	$ (10,295)	$ (5,184)	$ (43,411)	$ (31,055)
Net loss per common share:
Basic	$ (0.57)	$ (0.29)	$ (2.4)	$ (1.72)
Diluted	$ (0.57)	$ (0.29)	$ (2.4)	$ (1.72)
Statement of Comprehensive Income [Abstract]
Net loss	$ (10,295)	$ (5,184)	$ (43,411)	$ (31,055)
Other comprehensive (loss) income:
Foreign currency translation adjustments	(3,667)	4,526	(4,181)	2,065
Other comprehensive (loss) income, net	(3,667)	4,526	(4,181)	2,065
Comprehensive loss	$ (13,962)	$ (658)	$ (47,592)	$ (28,990)