Foreign Currency Derivative Instruments (Tables)

6 Months Ended

Jun. 30, 2015

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of gains (losses) on foreign currency forward contracts

The net gains and losses on foreign currency forward contracts included in "foreign currency exchange losses, net" in the condensed consolidated statements of operations are as follows (in thousands):

	Three Months Ended					Six Months Ended
	June 30,					June 30,
	2015		2014			2015		2014
Total gain (loss)	$	1,636	$	(405	)	$	2,399	$	(339	)

Schedule of foreign currency gains and losses on underlying assets and liabilities

Foreign currency gains and losses on those underlying monetary assets and liabilities included in "foreign currency exchange losses, net" in the condensed consolidated statements of operations are as follows (in thousands):

	Three Months Ended					Six Months Ended
	June 30,					June 30,
	2015			2014		2015			2014
Total gain (loss)	$	(1,721	)	$	139	$	(2,812	)	$	(215	)

Offsetting Liabilities

The following table presents gross amounts, amounts offset and net amounts presented in the condensed consolidated balance sheets for the Company's derivative instruments measured at fair value (in thousands):

	June 30, 2015			December 31, 2014
Gross amounts of recognized liabilities	$	(176	)	$	(1,993	)
Gross amounts offset in the condensed consolidated balance sheets	9			350
Net amount of recognized liability presented in the condensed consolidated balance sheets	$	(167	)	$	(1,643	)