Consolidated Statements Of Stockholders' Equity (USD $)	Common Stock [Member]	Additional Paid-in Capital [Member]	Deferred Compensation, Share-based Payments [Member]	Retained Earnings [Member]	Total
Balance at Aug. 29, 2010	$ 288,850	$ 2,922,048	$ (250,412)	$ 6,874,814	$ 9,835,300
Balance (in Shares) at Aug. 29, 2010	2,888,492
Net income				899,423	899,423
Restricted stock grants	3,771	227,475	(231,246)
Restricted stock grants (in Shares)	37,715
Restricted stock vesting		(97,316)	97,316
Stock option compensation		205,232			205,232
Restricted stock grants not earned and payment of withholding taxes	(5,215)	(122,080)	109,236		(18,059)
Restricted stock grants not earned and payment of withholding taxes (in Shares)	(52,148)
Exercise of stock appreciation rights and payment of withholding taxes	1,551	14,315			15,866
Exercise of stock appreciation rights and payment of withholding taxes (in Shares)	15,508
Dividends paid				(452,137)	(452,137)
Balance at Aug. 28, 2011	288,957	3,149,674	(275,106)	7,322,100	10,485,625
Balance (in Shares) at Aug. 28, 2011	2,889,567
Net income				1,473,362	1,473,362
Restricted stock grants	3,866	209,715	(213,581)
Restricted stock grants (in Shares)	38,662
Restricted stock vesting		(86,116)	86,116
Stock option compensation		198,009			198,009
Restricted stock grants not earned and payment of withholding taxes	(2,522)	(159,089)	132,314		(29,297)
Restricted stock grants not earned and payment of withholding taxes (in Shares)	(25,218)
Exercise of stock appreciation rights and payment of withholding taxes	1,040	(5,958)			(4,918)
Exercise of stock appreciation rights and payment of withholding taxes (in Shares)	10,401
Dividends paid				(456,081)	(456,081)
Balance at Aug. 26, 2012	291,341	3,306,235	(270,257)	8,339,381	11,666,700
Balance (in Shares) at Aug. 26, 2012	2,913,412
Net income				729,687	729,687
Restricted stock grants	44	2,656	(2,700)
Restricted stock grants (in Shares)	443
Restricted stock vesting		(61,615)	61,615
Stock option compensation		247,392			247,392
Restricted stock grants not earned and payment of withholding taxes	(2,889)	(167,825)	137,468		(33,246)
Restricted stock grants not earned and payment of withholding taxes (in Shares)	(28,875)
Exercise of stock appreciation rights and payment of withholding taxes	1,888	(12,650)			(10,762)
Exercise of stock appreciation rights and payment of withholding taxes (in Shares)	18,872
Dividends paid				(461,841)	(461,841)
Balance at Aug. 25, 2013	$ 290,384	$ 3,314,193	$ (73,874)	$ 8,607,227	$ 12,137,930
Balance (in Shares) at Aug. 25, 2013	2,903,852