Other accrued liabilities (Tables)

12 Months Ended

Dec. 31, 2012

Payables and Accruals [Abstract]

Schedule of other accrued liabilities

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

	2012	2011
Accrued professional services	$ 12	$ 96
Rents	23	19
Interest	-	21
Other	115	107
Total	$ 150	$ 243