Consolidated Statements of Operations and Comprehensive Income (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Dec. 30, 2017	Dec. 31, 2016
Net sales	$ 97,741	$ 93,888
Cost of sales	86,080	80,878
Gross profit	11,661	13,010
Selling, general and administrative expense	5,763	6,264
Restructuring charges		48
Other expense (income), net	19	(10)
Interest expense	28	34
Interest income	(76)	(52)
Earnings before income taxes	5,927	6,726
Income taxes	(2,184)	2,266
Net earnings	$ 8,111	$ 4,460
Net earnings per share:
Basic (in dollars per share)	$ 0.43	$ 0.23
Diluted (in dollars per share)	$ 0.42	$ 0.23
Weighted average shares outstanding:
Basic (in shares)	19,041	18,980
Diluted (in shares)	19,224	19,209
Cash dividends declared per share (in dollars per share)	$ 1.03	$ 1.28
Comprehensive income	$ 8,111	$ 4,460