Condensed Consolidated Statements of Income (USD $)	12 Months Ended
	Aug. 25, 2013	Aug. 26, 2012	Aug. 28, 2011
Net sales (Note 8)	$ 33,965,272	$ 32,455,953	$ 24,963,235
Cost of products sold	29,785,439	26,692,413	20,527,925
Gross margin	4,179,833	5,763,540	4,435,310
Selling and administrative expense	2,695,723	3,160,092	2,759,493
Interest and other income	(9,105)	(14,377)	(18,640)
Interest expense	353,079	315,694	289,108
	3,039,697	3,461,409	3,029,961
Income before income taxes	1,140,136	2,302,131	1,405,349
Income taxes (Note 6)	410,449	828,769	505,926
Net income	$ 729,687	$ 1,473,362	$ 899,423
Basic earnings per share (in Dollars per share)	$ 0.25	$ 0.52	$ 0.32
Diluted earnings per share (in Dollars per share)	$ 0.25	$ 0.51	$ 0.31
Cash dividend per share (in Dollars per share)	$ 0.16	$ 0.16	$ 0.16
Weighted average number of common shares outstanding, basic (in Shares)	2,882,949	2,849,066	2,825,921
Weighted average number of common shares outstanding, diluted (in Shares)	2,942,827	2,902,903	2,877,064