Other Liabilities (Tables)

6 Months Ended

Jun. 30, 2013

Other Liabilities [Abstract]

Schedule of Other Assets and Other Liabilities [Table Text Block]

Other liabilities consisted of the following:

(amounts in thousands)	June 30, 2013		December 31, 2012
	(Unaudited)
Other tax liabilities	$	604	$	555
Provision for long service leave		—		369
Others		134		154
	$	738	$	1,078