Consolidated Statements of Operations and Comprehensive Income (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Apr. 02, 2022	Apr. 03, 2021	Apr. 02, 2022	Apr. 03, 2021
Net sales	$ 213,209	$ 138,999	$ 391,668	$ 258,604
Cost of sales	156,140	108,771	292,235	208,525
Gross profit	57,069	30,228	99,433	50,079
Selling, general and administrative expense	7,202	10,330	19,483	18,883
Restructuring charges (recoveries), net	(365)	545	(318)	1,202
Other expense (income), net	(11)	75	(16)	88
Interest expense	23	24	45	49
Interest income	(10)	(5)	(24)	(10)
Earnings before income taxes	50,230	19,259	80,263	29,867
Income taxes	11,213	4,339	18,117	6,804
Net earnings	$ 39,017	$ 14,920	$ 62,146	$ 23,063
Net earnings per share:
Basic (in dollars per share)	$ 2.00	$ 0.77	$ 3.19	$ 1.19
Diluted (in dollars per share)	$ 1.99	$ 0.76	$ 3.17	$ 1.18
Weighted average shares outstanding:
Basic (in shares)	19,492	19,328	19,487	19,319
Diluted (in shares)	19,623	19,517	19,615	19,476
Cash dividends declared per share (in dollars per share)	$ 0.03	$ 0.03	$ 2.06	$ 1.56
Comprehensive income	$ 39,017	$ 14,920	$ 62,146	$ 23,063