Consolidated Balance Sheets (USD $)	Dec. 31, 2012	Dec. 31, 2011
Current assets:
Cash	$ 297,128	$ 271,697
Accounts receivable, net of allowance for doubtful accounts of $429,186 and $652,449, respectively	11,131,317	10,057,598
Inventory	12,029,400	12,035,597
Prepaid expenses and other current assets	1,372,390	1,413,531
Total current assets	24,830,235	23,778,423
Property and equipment	1,036,710	949,912
Goodwill	1,416,929	1,416,929
Other assets - noncurrent	270,265	428,532
Deferred income tax asset - noncurrent	100,000	0
Total assets	27,654,139	26,573,796
Current liabilities:
Borrowings under credit facility - revolving credit	12,297,180	11,991,407
Notes payable, current portion; includes related party notes of $607,999 and $32,009, respectively	745,500	384,630
Trade payables	5,242,044	5,681,928
Accrued liabilities	1,630,792	1,476,776
Income taxes payable	0	586
Total current liabilities	19,915,516	19,535,327
Convertible notes payable-related party	200,000	200,000
Notes payable, non-current portion; includes related party notes of $1,440,015 and $798,014, respectively	1,947,813	1,977,518
Deferred income tax liability - noncurrent	496,000	412,000	[1]
Total liabilities	22,559,329	22,124,845
Commitments and contingencies
Stockholders' equity:
Redeemable convertible preferred stock, $0.05 par value, 2,500,000 shares authorized, 293,057 shares issued and outstanding, liquidation preference of $1,465,285	14,653	14,653
Common stock, $0.05 par value, 20,000,000 shares authorized, 9,154,953 shares issued and outstanding	457,747	457,747
Additional paid-in capital	12,659,782	12,659,782
Accumulated deficit	(8,037,372)	(8,683,231)	[1]
Total stockholders' equity	5,094,810	4,448,951	[1]
Total liabilities and stockholder's equity	$ 27,654,139	$ 26,573,796

[1] As Restated - See Note 1(q)