Condensed Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jan. 01, 2023	Dec. 26, 2021	Jan. 01, 2023	Dec. 26, 2021
Income Statement [Abstract]
Net sales	$ 136,212	$ 201,410	$ 315,731	$ 397,402
Cost of sales	144,212	184,520	317,168	354,415
Gross (loss) profit	(8,000)	16,890	(1,437)	42,987
Selling, general and administrative expenses	11,748	11,966	23,521	24,636
(Benefit) provision for bad debts	(156)	(240)	18	(320)
Other operating expense (income), net	226	573	(463)	829
Operating (loss) income	(19,818)	4,591	(24,513)	17,842
Interest income	(514)	(194)	(1,061)	(452)
Interest expense	1,889	735	3,136	1,431
Equity in earnings of unconsolidated affiliates	(86)	(64)	(381)	(344)
(Loss) income before income taxes	(21,107)	4,114	(26,207)	17,207
(Benefit) provision for income taxes	(3,070)	3,185	(336)	7,598
Net (loss) income	$ (18,037)	$ 929	$ (25,871)	$ 9,609
Net (loss) income per common share:
Basic	$ (1.00)	$ 0.05	$ (1.44)	$ 0.52
Diluted	$ (1.00)	$ 0.05	$ (1.44)	$ 0.51