Operating leases, commitments and security deposit (Tables)

3 Months Ended

Mar. 31, 2013

Operating Leases Commitments and Security Deposit [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

The following is a schedule of the future minimum payments required under operating leases and commitments that have initial or remaining non-cancellable terms in excess of one year:

Year ending
2013	$	46
2014		58
Total	$	104