Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	6 Months Ended
	Feb. 26, 2017	Feb. 28, 2016
Cash Flows From Operating Activities:
Net income (loss)	$ (684,555)	$ 138,075
Adjustments to reconcile net earnings to net cash provided by operating activities:
Depreciation	905,913	934,549
Amortization	6,684	2,005
Deferred taxes	(414,003)	(230,617)
Stock option compensation expense	62,386	83,779
Changes in assets and liabilities:
Decrease in accounts receivable	1,268,294	685,321
Decrease (increase) in inventories	(127,092)	1,394,111
Decrease in prepaid and other current assets	60,967	52,514
Increase (decrease) in accounts payable and accrued expenses	358,091	(268,109)
Net cash provided by operations	1,436,685	2,791,628
Cash Flows From Investing Activities:
Purchase of property, plant and equipment	(76,499)	(73,778)
Net cash used in investing activities	(76,499)	(73,778)
Cash Flows From Financing Activities:
Proceeds from issuance of long-term debt	3,700,000
Payments of long-term debt	(4,362,104)	(769,853)
Restricted cash requirement	1,250,000
Deferred financing costs	(39,336)
Dividends paid		(233,560)
Net cash provided by (used in) by financing activities	548,560	(1,003,413)
Net Increase In Cash And Cash Equivalents	1,908,746	1,714,437
Cash And Cash Equivalents At Beginning Of Year	3,739,324	4,149,645
Cash And Cash Equivalents At End Of Reporting Period	5,648,070	5,864,082
Supplemental cash flow information:
Interest	135,591	162,081
Income taxes	$ 2,500