Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $)	9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
Cash flows from operating activities:
Net loss	$ (274,753)	$ (366,182)
Adjustments to reconcile net loss to net cash provided by operating activities:
Provision for doubtful accounts	307,083	244,449
Depreciation	277,213	277,890
Net gain on disposal of fixed assets	(1,113)	(644)
Changes in operating assets and liabilities
Accounts receivable	531,533	(1,335,523)
Inventory	(1,237,760)	(1,394,220)
Prepaid expenses and other current assets	121,208	(323,252)
Other assets - noncurrent	152,052	(10,971)
Trade payables	137,867	307,970
Accrued liabilities	(167,149)	(109,950)
Income taxes payable	(586)	(2,360)
Net cash used in operating activities	(154,405)	(2,712,793)
Cash flows from investing activities:
Additions to property and equipment	(129,070)	(63,656)
Proceeds from disposal of property and equipment	2,600	4,383
Net cash used in investing activities	(126,470)	(59,273)
Cash flows from financing activities:
Repayments of notes payable; includes related party repayments of $874,007 and $224,007, respectively	(1,144,837)	(458,409)
Issuance of notes payable, related party	1,200,000	250,000
Issuance of common stock	0	2,250,000
Borrowings under credit facility - revolving credit, net	247,342	768,176
Net cash provided by financing activities	302,505	2,809,767
Increase in cash	21,630	37,701
Cash - beginning of period	271,697	75,390
Cash - end of period	$ 293,327	$ 113,091