Derivative Instruments and Hedging Activities (Tables)

6 Months Ended

Jun. 30, 2018

Derivative Instruments And Hedging Activities Disclosure [Abstract]

Schedule of Changes in Fair Values of Derivative Instruments Recorded in Consolidated Statements of Income

The changes in the fair values of our derivative instruments recorded in the Consolidated Statements of Income during the three and six months ended June 30, 2018 and 2017 were as follows:

		Three Months Ended					Six Months Ended
	Income Statement	June 30,					June 30,
(In thousands)	Location	2018		2017			2018		2017
Derivatives Not Designated as Hedging Instruments:
Foreign exchange contracts	Other expense, net	$	—	$	(451	)	$	13	$	(485	)

Schedule of Changes in Derivatives Designated Hedging Instruments Recorded in Other Comprehensive Income (OCI) and Reclassified to Income, Net of Tax

The changes in our derivatives designated as hedging instruments recorded in other comprehensive income (OCI) and reclassified to income, net of tax, during the three and six months ended June 30, 2018 and 2017, were as follows:

	Amount of Gains (Losses) Recognized in						Amount of Gains (Losses) Reclassified
	OCI on Derivatives						from AOCI into Income
	Three Months Ended					Location of Gains	Three Months Ended
	June 30,					(Losses) Reclassified	June 30,
(In thousands)	2018		2017			from AOCI into Income	2018		2017
Derivatives Designated as Hedging Instruments:
Foreign exchange contracts	$	—	$	(571	)	Cost of Sales	$	—	$	(154	)

	Amount of Gains (Losses) Recognized in						Amount of Gains (Losses) Reclassified
	OCI on Derivatives						from AOCI into Income
	Six Months Ended					Location of Gains	Six Months Ended
	June 30,					(Losses) Reclassified	June 30,
(In thousands)	2018		2017			from AOCI into Income	2018		2017
Derivatives Designated as Hedging Instruments:
Foreign exchange contracts	$	—	$	(492	)	Cost of Sales	$	—	$	(154	)