CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014
OPERATING ACTIVITIES
Net loss	$ (1,468)	$ (2,413)
Non cash items:
Depreciation and amortization	78	81
Non-cash stock compensation	148	49
Change in other operating items:
Other current assets	46	(112)
Accounts payable	87	24
Other accrued liabilities	(18)	306
Cash flows used in operating activities	(1,127)	(2,065)
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	(1,127)	(2,065)
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD	2,164	6,258
CASH AND CASH EQUIVALENTS, END OF PERIOD	$ 1,037	$ 4,193