Condensed Balance Sheets (Unaudited) (USD $)	Sep. 30, 2013	Dec. 31, 2012
Current assets
Cash and cash equivalents	$ 50,795	$ 195,704
Marketable securities	20,000	44,000
Accounts receivable, net of allowances of $557,259 at September 30, 2013 and $811,897 at December 31, 2012	1,395,758	1,966,334
Inventories	2,548,349	2,630,386
Prepaid expenses and other current assets	196,793	261,688
Total current assets	4,211,695	5,098,112
Equipment, net	51,812	26,045
Total assets	4,263,507	5,124,157
Current liabilities
Bank debt	292,465	910,807
Accounts payable	1,059,649	931,607
Accrued expenses	297,081	379,841
Total current liabilities	1,649,195	2,222,255
Total liabilities	1,649,195	2,222,255
Stockholders' equity
Common stock, $0.01 par value: Authorized - 25,000,000 shares; issued - 7,982,704 shares at September 30, 2013 and 6,973,704 shares at December 31, 2012	79,827	69,737
Additional paid-in capital	34,172,186	33,904,003
Accumulated deficit	(31,707,119)	(31,170,788)
Accumulated other comprehensive income (loss)	69,418	98,950
Total stockholders' equity	2,614,312	2,901,902
Total liabilities and stockholders' equity	$ 4,263,507	$ 5,124,157