Accrued Liabilities

12 Months Ended

Dec. 31, 2015

Accrued Liabilities [Abstract]

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

Accrued Liabilities

Accrued liabilities consist of the following at December 31:

	2015		2014
Salaries and benefits	$	6,875	$	6,746
Incentive compensation	8,302		5,405
Value Added Tax accrual	993		398
Restructuring accrual	6,539		1,368
Acquisition-related accrual	1,604		—
Outside commissions	1,023		1,146
Other	3,612		2,287
	$	28,948	$	17,350