Other Assets and Liabilities (Tables)

3 Months Ended

Mar. 31, 2016

Other Liabilities Disclosure [Abstract]

Schedule Of Prepaid Expenses and Other Current Assets [Table Text Block]

	March 31,		December 31,
	2016		2015
Prepaid expenses and other current assets
Valued-added tax recoverable	$	1,182	$	1,099
Prepaid expenses		6,011		2,846
Advance to suppliers and other current assets		2,782		518
Income tax receivable		-		3,526
Total	$	9,975	$	7,989

Schedule of Accrued Liabilities [Table Text Block]

	March 31,		December 31,
	2016		2015
Accrued expenses
Accrued compensation	$	1,898	$	1,888
Accrued social charges		1,285		1,710
Other		163		-
Total	$	3,346	$	3,598

Schedule Of Other Current Liabilities [Table Text Block]

	March 31,		December 31,
	2016		2015
Other current liabilities
Valued-added tax payable	$	134	$	-
Other		477		133
Total	$	611	$	133

Schedule Of Long Term Liabilities [Table Text Block]

	March 31,		December 31,
	2016		2015
Other non-current liabilities
Provision for retirement indemnity		2,297		2,170
Other		198		40
Total	$	2,495	$	2,210