CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
OPERATING ACTIVITIES
Net loss	$ (387)	$ (379)
Non cash items:
Depreciation and amortization	44	45
Non-cash stock-based compensation	0	20
Change in other operating items:
Other current assets	44	16
Accounts payable	75	(81)
Other accrued liabilities	12	86
Cash flows used in operating activities	(212)	(293)
INVESTING ACTIVITIES
Cash flows provided by investing activities	0	0
FINANCING ACTIVITIES
Cash flows provided by financing activities	0	0
NET DECREASE) IN CASH AND CASH EQUIVALENTS	(212)	(293)
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD	698	1,011
CASH AND CASH EQUIVALENTS, END OF PERIOD	$ 486	$ 718