Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Current assets:
Cash	$ 3,909	$ 6,878
Accounts receivable, net	5,524	5,470
Inventories	5,919	8,697
Prepaid expenses and other current assets	1,462	1,757
Total current assets	16,814	22,802
Property and equipment, net	1,459	2,000
Intangible assets, net	3,508	4,369
Goodwill	5,870	6,087
Other assets	718	183
Total assets	28,369	35,441
Current liabilities:
Line of credit	2,258	5,476
Shareholder notes payable, current		100
Accounts payable	5,370	5,608
Accrued expenses and other current liabilities	6,002	4,514
Income taxes payable	1,058	22
Total current liabilities	14,688	15,720
Shareholder notes payable, noncurrent	7,549	7,478
Deferred tax liability	686	797
Total liabilities	22,923	23,995
Commitment and contingencies (Note 17)
Stockholders’ equity
Preferred stock par value $0.01 per share: authorized 100,000; no shares issued and outstanding
Common stock, par value $0.01 per share: authorized 24,000,000; issued and outstanding 9,299,253 and 7,254,464 shares at December 31, 2013 and 2012, respectively	93	73
Additional paid-in capital	188,108	186,106
Accumulated other comprehensive loss	(1,036)	(112)
Accumulated deficit	(181,719)	(174,621)
Total stockholders’ equity	5,446	11,446
Total liabilities and stockholders’ equity	$ 28,369	$ 35,441