Schedule of Fair Values Of Financial Instruments by Balance Sheet Grouping (Tables)

12 Months Ended

Dec. 31, 2015

Schedule of Fair Values Of Financial Instruments by Balance Sheet Grouping [Table Text Block]

The fair values at December 31, 2015 and 2014 do not reflect subsequent changes in the economy, interest rates, tax rates, and other variables that may affect the determination of fair value.



	December 31, 2015				December 31, 2014
	Carrying Amount		Fair Value		Carrying Amount		Fair Value
			(in thousands)
Assets
Cash and cash equivalents	$	131,018	$	131,018	$	112,371	$	112,371
Foreign exchange forwards	27		27		107		107
Interest rate swaps	1,632		1,632		75		75
Interest rate caps	1,423		1,423		—		—

Liabilities
Credit facility
USD denominated term loan	$	219,375	$	217,830	$	232,500	$	231,645
Multicurrency revolving line of credit	151,837		150,570		91,469		91,124
Interest rate swaps	868		868		1,317		1,317
Foreign exchange forwards	99		99		236		236