Consolidated Statements of Operations - USD ($) $ in Thousands	12 Months Ended
	Oct. 01, 2022	Oct. 02, 2021	Oct. 03, 2020
Income Statement [Abstract]
Net sales	$ 800,637	$ 683,995	$ 879,221
Cost of goods sold	764,091	611,854	783,021
Gross profit	36,546	72,141	96,200
Operating expenses
Selling, general and administrative expenses	77,246	65,619	74,206
Operating (loss) profit	(40,700)	6,522	21,994
Interest expense	(14,675)	(9,682)	(12,252)
Interest income	9	4	11
Other income, net	2,947	1,776	738
Loss on debt modification	(632)	(598)	0
(Loss) income before income taxes	(53,051)	(1,978)	10,491
Income tax benefit (expense)	11,451	1,191	(1,519)
Equity in net (loss) income of non-consolidated affiliate	(4,159)	498	3,213
Net (loss) income	$ (45,759)	$ (289)	$ 12,185
(Loss) earnings per share:
Basic weighted average shares outstanding (in shares)	31,020,399	27,139,054	26,850,999
Diluted weighted average shares outstanding (in shares)	31,020,399	27,139,054	27,086,555
Basic earnings per share (in dollars per share)	$ (1.48)	$ (0.01)	$ 0.45
Diluted earnings per share (in dollars per share)	$ (1.48)	$ (0.01)	$ 0.45