Condensed Balance Sheets (Unaudited) (USD $)	Sep. 30, 2012	Dec. 31, 2011
ASSETS
Cash and cash equivalents	$ 178,321	$ 644,365
Marketable securities	70,400	82,280
Accounts receivable, net of allowances of $843,530 at September 30, 2012 and $624,481 at December 31, 2011	1,877,180	1,399,046
Inventories	3,141,991	2,722,783
Prepaid expenses and other current assets	170,611	185,348
Total current assets	5,438,503	5,033,822
Equipment, net	30,796	20,168
Total assets	5,469,299	5,053,990
Current liabilities
Bank debt	796,000	0
Accounts payable	1,146,961	1,058,942
Accrued expenses	350,069	373,394
Total current liabilities	2,293,030	1,432,336
Total liabilities	2,293,030	1,432,336
Stockholders' equity
Common stock, $0.01 par value: Authorized - 25,000,000 shares; issued - 6,973,704 shares at September 30, 2012 and December 31, 2011	69,737	69,737
Additional paid-in capital	33,898,900	33,864,793
Accumulated deficit	(30,918,143)	(30,438,446)
Accumulated other comprehensive income (loss)	125,775	125,570
Total stockholders' equity	3,176,269	3,621,654
Total liabilities and stockholders' equity	$ 5,469,299	$ 5,053,990