Consolidated Statements of Operations - USD ($) shares in Thousands	12 Months Ended
	Oct. 03, 2015	Sep. 27, 2014	Sep. 28, 2013
Net sales	$ 447,504,000	$ 408,978,000	$ 363,896,000
Cost of sales	389,171,000	360,205,000	324,663,000
Gross profit	58,333,000	48,773,000	39,233,000
Selling, general and administrative expense	25,824,000	23,371,000	20,682,000
Restructuring charges, net	349,000	1,247,000	0
Acquisition costs	0	612,000	0
Other expense (income), net	(1,113,000)	(1,907,000)	333,000
Interest expense	320,000	252,000	235,000
Interest income	(11,000)	(10,000)	(14,000)
Earnings before income taxes	32,964,000	25,208,000	17,997,000
Provision for income taxes	11,254,000	8,567,000	6,262,000
Net earnings	$ 21,710,000	$ 16,641,000	$ 11,735,000
Net earnings per share:
Basic (in dollars per share)	$ 0	$ 0.91	$ 0.65
Diluted (in dollars per share)	0	0.89	0.64
Cash dividends declared (in dollars per share)	$ 0.12	$ 0.12	$ 0.37
Weighted average shares outstanding:
Basic (in shares)	18,418	18,257	17,948
Diluted (in shares)	18,803	18,665	18,353