Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2012

Commitments and Contingencies Disclosure [Abstract]

Shedule Of Future Minimum Payments Due Under Commitments [Table Text Block]

The following table sets forth the future minimum payments due under the above commitments:

	2013		2014		2015		2016		Total
Operating leases	$	52	$	27	$	-	$	-	$	79
Vendor and consulting agreements		396		385		385		385		1,551
Convertible debentures		-		42,959		-		-		42,959
Total	$	448	$	43,371	$	385	$	385	$	44,589