Fair Value Measurements (Tables)

9 Months Ended

Sep. 30, 2017

Fair Value Disclosures [Abstract]

Fair Value Measurements on a Recurring Basis

The following table provides information by level for assets and liabilities that are measured at fair value on a recurring basis (in thousands):

	Fair Value as of		Fair Value Measurements Using Inputs Considered as:
	September 30, 2017		Level 1		Level 2		Level 3
Liabilities:
Derivative liabilities - designated as cash flow hedges (foreign currency exchange rate "FX")	$	724	$	—	$	724	$	—
Derivative liabilities - designated as cash flow hedges (interest rate swaps)	1,807		—		1,807		$	—
Derivative liabilities - freestanding instruments (FX)	1,456		—		1,456		—
Contingent consideration	34,217		—		—		34,217
	$	38,204	$	—	$	3,987	$	34,217

	Fair Value as of		Fair Value Measurements Using Inputs Considered as:
	December 31, 2016		Level 1		Level 2		Level 3
Assets:
Derivative assets - designated as cash flow hedges (FX)	$	4,911	$	—	$	4,911	$	—
Derivative assets - freestanding instruments (FX)	3,358		—		3,358		—
	$	8,269	$	—	$	8,269	$	—
Liabilities:
Derivative liabilities - designated as cash flow hedges (FX)	$	942	$	—	$	942	$	—
Derivative liabilities - designated as cash flow hedges (interest rate swaps)	1,392		—		1,392		—
Contingent consideration	3,890		—		—		3,890
	$	6,224	$	—	$	2,334	$	3,890