CONDENSED CONSOLIDATED STATEMENT OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Cash flows from operating activities:
Net income / (loss)	$ 1,005	$ (679)
Adjustments to reconcile net income / (loss) to net cash used in operating activities:
Depreciation	4	7
Decrease in fair value of warrants	(2,122)	0
Amortization of intangible assets	52	0
Loss on disposal of property and equipment	0	2
Stock-based compensation expense	359	32
Change in operating assets and liabilities:
Accounts receivable	9	(31)
Prepaid expenses and other current assets	107	166
Inventory	0	36
Security deposits	0	128
Accounts payable	(39)	42
Accrued expenses	(95)	(108)
Other payables	(46)	(10)
Net cash used in operating activities	(766)	(415)
Cash flows from investing activities:
Purchase of property and equipment	0	(10)
Net cash used in investing activities	0	(10)
Cash flows from financing activities:
Cash paid in lieu of fractional shares in reverse/forward split	0	(5)
Net cash used in financing activities	0	(5)
Effects of exchange rates on cash and cash equivalents	1	68
Net change in cash and cash equivalents	(765)	(362)
Cash and cash equivalents, beginning of period	3,443	3,704
Cash and cash equivalents, end of period	2,678	3,342
Supplemental non-cash disclosures (investing and financing activities):
Series A Convertible Preferred Stock, dividends paid in kind	$ 61	$ 0