Consolidated Statements of Shareholder's Equity (Unaudited) (USD $) In Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Total
Balance at Sep. 29, 2012	$ 17,717	$ 50,379	$ 83,845	$ (2,441)	$ 149,500
Balance (in Shares) at Sep. 29, 2012	17,717
Net income			6,116		6,116
Stock options exercised	254	2,003			2,257
Stock options exercised (in Shares)	254				254
Vesting of restricted stock units	50	(50)			703
Vesting of restricted stock units (in Shares)	50
Compensation expense associated with stock-based plans		1,093			1,093
Excess tax benefits from stock-based compensation		331			331
Restricted stock surrendered for withholding taxes payable		(267)			(267)
Cash dividends declared			(5,510)		(5,510)
Balance at Mar. 30, 2013	$ 18,021	$ 53,489	$ 84,451	$ (2,441)	$ 153,520
Balance (in Shares) at Mar. 30, 2013	18,021