Derivative Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2017

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Balance Sheet Location And Fair Value Of Assets And Liabilities Associated With Derivative Financial Instruments

The following table presents the balance sheet location and fair value of assets and liabilities associated with derivative financial instruments.

	December 31,
(In thousands)	2017		2016
Derivatives not designated as hedging instruments:
Foreign exchange contracts: other current liabilities	$	314	$	258
Foreign exchange contracts: other current assets	840		566

Income Statement Location and Impact of Derivative Financial Instruments

The following table presents the income statement location and impact of derivative financial instruments:

(In thousands)	Income Statement Location	(Gain) Loss Recognized in Income
		Year ended December 31,
		2017			2016
Derivatives not designated as hedging instruments:
Foreign exchange contracts	Currency exchange (gains) losses, net	$	(5,124	)	$	6,675