Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2015

Fair Value Measurements

Schedule of carrying amount, fair value, and classification within fair value hierarchy of financial instrument assets (liabilities)

	Fair Value	December 31, 2015						December 31, 2014
	Hierarchy	Carrying			Fair			Carrying			Fair
	Level	Amount			Value			Amount			Value
Cash and cash equivalents	1	$	53,629		$	53,629		$	53,133		$	53,133
Derivative assets	2	468			468			2,155			2,155
Derivative liabilities	2	(783		)	(783		)	(861		)	(861		)
Acquisition earn-out liability	2	(163		)	(163		)	(670		)	(670		)
Short-term debt	2	—			—			(833		)	(833		)
Long-term debt, including current portion	2	(111,441		)	(111,441		)	(70,448		)	(70,448		)