Derivative Financial Instruments (Tables)

3 Months Ended

Mar. 31, 2016

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Notional amounts of outstanding foreign currency forward contracts by currency

in United States dollar equivalent amounts (in thousands):

	March 31, 2016		December 31, 2015
Swedish kronor	$	75,098	$	59,198
Canadian dollar	14,226		10,799
British pound sterling	13,640		10,203
Euro	12,448		281
Brazilian real	5,898		6,440
Japanese yen	4,586		2,124
Australian dollar	2,152		2,342
Other	440		526
	$	128,488	$	91,913

Fair value carrying amount of derivative instruments included in consolidated balance sheets

The carrying amount of the foreign currency forward contracts included in the Consolidated Balance Sheets are as follows (in thousands):

	March 31, 2016				December 31, 2015
	Other current assets		Other current liabilities		Other current assets		Other current liabilities
Foreign currency forward contracts	$	5,167	$	1,118	$	767	$	1,314

Interest rate swaps outstanding

As of March 31, 2016, the following interest rate swaps were outstanding:

Contract Date	Notional Amount (in millions)		Fixed Rate		Effective Date	Maturity Date
March 15, 2013	$	52.5	1.02	%	April 5, 2013	March 31, 2019
March 29, 2013	$	52.5	0.97	%	April 5, 2013	March 31, 2019