CONSOLIDATED BALANCE SHEETS - (UNAUDITED) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012
ASSETS
Cash and cash equivalents	$ 17,787	$ 14,377
Restricted cash	1,513	1,515
Accounts receivable, net of allowance of $89 and $20 in 2013 and 2012, respectively	246	324
Income tax receivable	19	884
Inventories, net	14,165	15,154
Prepaid expenses and other current assets	3,045	2,487
Deferred tax assets	578	561
Total current assets	37,353	35,302
Property and equipment, net	3,832	4,825
Construction in progress	0	8
Long-term restricted cash	4,231	3,736
Other assets	2,942	3,187
Long-term deferred tax assets	621	502
Total assets	48,979	47,560
LIABILITIES AND SHAREHOLDERS' EQUITY
Current portion of capital leases	906	780
Accounts payable	5,719	4,154
Accrued expenses	7,411	6,348
Commissions and incentives payable	6,235	7,373
Taxes payable	3,684	3,901
Current deferred tax liability	271	179
Deferred revenue	1,504	1,486
Total current liabilities	25,730	24,221
Capital leases, excluding current portion	700	938
Long-term deferred tax liabilities	7	2
Other long-term liabilities	1,679	2,178
Total liabilities	28,116	27,339
Commitments and contingencies
Shareholders' equity:
Preferred stock, $0.01 par value, 1,000,000 shares authorized, no shares issued or outstanding	0	0
Common stock, $0.0001 par value, 99,000,000 shares authorized, 2,768,972 shares issued and 2,647,735 shares outstanding	0	0
Additional paid-in capital	42,626	42,614
Accumulated deficit	(5,492)	(6,920)
Accumulated other comprehensive loss	(1,475)	(677)
Less treasury stock, at cost, 121,237 shares in 2013 and 2012	(14,796)	(14,796)
Total shareholders' equity	20,863	20,221
Total liabilities and shareholders' equity	$ 48,979	$ 47,560