Derivative Financial Instruments (Tables)

6 Months Ended

Jun. 30, 2018

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Notional amounts of outstanding foreign currency forward contracts by currency

The carrying amounts of the foreign exchange contracts included in the Consolidated Balance Sheets are as follows (in thousands):

	June 30, 2018				December 31, 2017
	Prepaid Expenses and Other Current Assets		Other Current Liabilities		Prepaid Expenses and Other Current Assets		Other Current Liabilities
Foreign exchange contracts	$	517	$	2,703	$	1,760	$	579

The table below presents the net notional amounts of the Company’s outstanding foreign currency forward contracts by currency (in thousands):

	June 30,		December 31,
	2018		2017
European euro	$	107,746	$	34,800
Swedish kroner	15,247		59,373
Canadian dollar	10,829		7,426
Brazilian real	7,800		7,794
Norwegian kroner	7,591		3,095
British pound sterling	4,542		34,317
Japanese yen	1,708		3,362
Australian dollar	1,395		2,817
	$	156,858	$	152,984