CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
OPERATING ACTIVITIES
Net loss	$ (379)	$ (716)
Non cash items:
Depreciation and amortization	45	39
Non-cash stock-based compensation	20	46
Change in other operating items:
Other current assets	16	(76)
Accounts payable	(81)	61
Other accrued liabilities	86	22
Cash flows used in operating activities	(293)	(624)
INVESTING ACTIVITIES
Cash flows provided by investing activities	0	0
FINANCING ACTIVITIES
Cash flows provided by financing activities	0	0
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	(293)	(624)
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD	1,011	2,164
CASH AND CASH EQUIVALENTS, END OF PERIOD	$ 718	$ 1,540