Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Current assets:
Cash and cash equivalents	$ 18,216	$ 6,724
Trade receivables, net	16,786	16,594
Inventories, net	26,480	27,088
Prepaid expenses	209	632
Deferred tax asset, net –current	1,962
Other current assets	3,274	459
Total current assets	66,927	51,497
Property and equipment, net	946	879
Deferred tax asset, net – non current	11,245	10,228
Other assets, net	1,423	134
	80,541	62,738
Current liabilities:
Accounts payable	7,363	6,255
Accrued expenses and other current liabilities	10,788	9,384
Total liabilities	18,151	15,639
Commitments and contingencies
Stockholders' equity:
Preferred stock, $0.01 par value; authorized 1,250,000 shares; none issued
Common stock, $0.001 par value; authorized 12,500,000 shares; 8,218,726 and 8,045,078 shares issued and 7,807,789 and 7,634,141 shares outstanding at December 31, 2011 and 2010, respectively	8	8
Additional paid-in capital	95,291	94,525
Accumulated other comprehensive income	2,727	2,666
Accumulated deficit	(30,882)	(45,346)
Treasury stock, 410,937 shares of common stock at December 31, 2011 and 2010, at cost	(4,754)	(4,754)
Total stockholders' equity	62,390	47,099
	$ 80,541	$ 62,738