Other accrued liabilities (Tables)

12 Months Ended

Dec. 31, 2014

Payables and Accruals [Abstract]

Schedule of other accrued liabilities

The Company had the following other accrued liabilities at December 31:

	2014	2013
Accrued professional services	$ 8	$ 8
Rents	44	35
Management fees	280	180
Other	6	9
Total	$ 338	$ 232