Consolidated Statements Of Cash Flows (USD $)	6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
Cash flows from operating activities:
Net income (loss)	$ 176,800	$ (243,700)
Adjustments to reconcile net income (loss) to net cash provided (used) by operating activities:
Depreciation and amortization	249,600	260,700
Stock based compensation	41,700	41,700
Gain on sale of securities		(300)
Changes in assets and liabilities:
Proceeds from sale of receivables	1,057,800
Trade receivables, net	(1,057,300)	76,200
Inventories	(825,300)	(407,800)
Prepaid expenses and other assets	57,000	14,300
Accounts payable and accrued expenses	235,200	481,400
Total adjustments to net income (loss)	(241,300)	466,200
Net Cash Provided (Used) by Operating Activities	(64,500)	222,500
Cash flows from investing activities:
Proceeds from sale of securities		4,300
Real estate brokerage costs		(41,200)
Purchase of property, plant & equipment	(4,000)
Net Cash Used by Investing Activities	(4,000)	(36,900)
Cash flows from financing activities:
Proceeds (payments) on obligations collateralized by receivables	244,800	38,800
Principal payments on long-term borrowings	(163,900)	(158,600)
Net Cash Provided (Used) by Financing Activities	80,900	(119,800)
Net Increase in Cash and Cash Equivalents	12,400	65,800
Cash and Cash Equivalents, beginning of period	480,700	654,100
Cash and Cash Equivalents, end of period	493,100	719,900
Supplemental disclosures:
Cash paid during period for: Interest	$ 124,600	$ 139,400