Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Oct. 03, 2020	Sep. 28, 2019	Sep. 29, 2018
Net sales	$ 472,618	$ 455,713	$ 453,217
Cost of sales	416,831	425,652	382,410
Gross profit	55,787	30,061	70,807
Selling, general and administrative expense	31,348	24,504	28,304
Restructuring charges, net	1,695	0	0
Acquisition costs	195	0	0
Other expense (income), net	(1,254)	(1,773)	274
Interest expense	106	168	114
Interest income	(473)	(293)	(515)
Earnings before income taxes	24,170	7,455	42,630
Income taxes	5,161	1,857	6,364
Net earnings	$ 19,009	$ 5,598	$ 36,266
Net earnings per share:
Basic (in dollars per share)	$ 0.99	$ 0.29	$ 1.90
Diluted (in dollars per share)	0.98	0.29	1.88
Cash dividends declared (in dollars per share)	$ 0.12	$ 0.12	$ 1.12
Weighted average shares outstanding:
Basic (in shares)	19,278	19,243	19,079
Diluted (in shares)	19,383	19,340	19,277