Derivative Instruments and Hedging Activities (Tables)

12 Months Ended

Dec. 31, 2014

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Gain (loss) recognized on non-designated derivative instruments

The following table summarizes the gain (loss) recognized on non-designated foreign exchange derivative instruments for the years ended December 31:

	2014			2013
Interest expense	$	(6,291	)	$	(6,406	)
Foreign exchange gain, net	21,100			10,900
Total	$	14,809		$	4,494