Derivative Financial Instruments (Tables)

6 Months Ended

Jun. 30, 2015

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):

	June 30, 2015		December 31, 2014
Swedish kronor	$	67,537	$	67,809
Canadian dollar	21,151		17,446
British pound sterling	26,113		14,928
Euro	8,041		5,391
Brazilian real	6,025		2,449
Australian dollar	3,705		6,566
Japanese yen	2,981		3,718
Other	786		701
	$	136,339	$	119,008

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):

	June 30, 2015				December 31, 2014
	Other current assets		Other current liabilities		Other current assets		Other current liabilities
Foreign currency forward contracts	$	3,112	$	70	$	112	$	3,247

Interest rate swaps outstanding

As of June 30, 2015, the following interest rate swaps were outstanding:

Contract Date	Notional Amount (in millions)		Fixed Rate		Effective Date	Maturity Date
March 15, 2013	$	58.1	1.02	%	April 5, 2013	March 31, 2019
March 29, 2013	$	58.1	0.97	%	April 5, 2013	March 31, 2019