Consolidated Statements of Income (USD $)	12 Months Ended
	Aug. 31, 2014	Aug. 25, 2013	Aug. 26, 2012
Net sales (Note 8)	$ 42,714,240	$ 33,965,272	$ 32,455,953
Cost of products sold	37,319,981	29,785,439	26,692,413
Gross margin	5,394,259	4,179,833	5,763,540
Selling and administrative expense	3,076,663	2,695,723	3,160,092
Interest and other income	(5,404)	(9,105)	(14,377)
Interest expense	410,165	353,079	315,694
	3,481,424	3,039,697	3,461,409
Income before income taxes	1,912,835	1,140,136	2,302,131
Income taxes (Note 6)	688,711	410,449	828,769
Net income	$ 1,224,124	$ 729,687	$ 1,473,362
Basic earnings per share (in Dollars per share)	$ 0.42	$ 0.25	$ 0.52
Diluted earnings per share (in Dollars per share)	$ 0.41	$ 0.25	$ 0.51
Cash dividend per share (in Dollars per share)	$ 0.16	$ 0.16	$ 0.16
Weighted average number of common shares outstanding, basic (in Shares)	2,899,576	2,882,949	2,849,066
Weighted average number of common shares outstanding, diluted (in Shares)	2,964,384	2,942,827	2,902,903