Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Mar. 31, 2012	Dec. 31, 2011
ASSETS
Cash and cash equivalents	$ 14,283	$ 11,422
Restricted cash	1,001	1,000
Trade accounts receivable, net of allowance for doubtful accounts of $97 and $97, respectively	7,499	8,610
Other accounts receivable	574	76
Inventory	2,102	2,238
Prepaid assets	1,405	2,485
Total current assets	26,864	25,831
Property and equipment, net	292	311
Other assets	25	69
Total assets	27,181	26,211
LIABILITIES AND STOCKHOLDERS' EQUITY
Accounts payable	3,339	2,506
Accrued expenses	4,629	4,719
Total current liabilities	7,968	7,225
Commitments and Contingencies (Note 12)
Stockholders' equity:
Preferred stock, $0.001 par value, 10,000 shares authorized (no shares issued and outstanding)
Common stock, $0.001 par value, 40,000 shares authorized; 14,184 shares issued and outstanding as of March 31, 2012 and December 31, 2011	14	14
Additional paid-in capital	32,111	32,051
Accumulated other comprehensive loss	(55)	(117)
Accumulated deficit	(12,857)	(12,962)
Total stockholders' equity	19,213	18,986
Total liabilities and stockholders' equity	$ 27,181	$ 26,211

Amount due from customers, clients, or other third-parties, or arising from transactions not separately disclosed, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), net of allowances established for the purpose of reducing such receivables to an amount that approximates their net realizable value.

No definition available.