Derivative Financial Instruments (Tables)

9 Months Ended

Sep. 30, 2019

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule Of The Fair Values Of Derivative Instruments

Fair Values of Derivative Instruments

	Asset Derivatives				Liability Derivatives
	(In thousands)
	September 30, 2019		December 31, 2018		September 30, 2019		December 31, 2018
Derivatives Designated as Hedging Instruments	Balance Sheet Location	Fair Value	Balance Sheet Location	Fair Value	Balance Sheet Location	Fair Value	Balance Sheet Location	Fair Value
Foreign currency forward contracts	Prepaid expenses and other current assets	$362	Prepaid expenses and other current assets	$708	Accrued expenses and other current liabilities	$2,102	Accrued expenses and other current liabilities	$1,811
	Asset Derivatives				Liability Derivatives
	(In thousands)
	September 30, 2019		December 31, 2018		September 30, 2019		December 31, 2018
Derivatives Not Designated as Hedging Instruments	Balance Sheet Location	Fair Value	Balance Sheet Location	Fair Value	Balance Sheet Location	Fair Value	Balance Sheet Location	Fair Value
Foreign currency forward contracts	Prepaid expenses and other current assets	$180	Prepaid expenses and other current assets	$56	Accrued expenses and other current liabilities	$218	Accrued expenses and other current liabilities	$732

Schedule of Derivative Instruments, Effect on Other Comprehensive Income (Loss)

The Effect of Derivative Instruments on Financial Performance

	For the Three Months Ended September 30,
	(In thousands)
Derivatives in Cash Flow Hedging Relationships	Amount of Loss Recognized in Other Comprehensive (Loss) Income						Location of Gain (Loss) Reclassified from Accumulated Other Comprehensive Loss into Income	Amount of Gain (Loss) Reclassified from Accumulated Other  Comprehensive Loss
	2019			2018				2019		2018
Foreign currency forward contracts	$	(1,936	)	$	(451	)	Operating expenses	$	162	$	(1,185	)

	For the Nine Months Ended September 30,
	(In thousands)
Derivatives in Cash Flow Hedging Relationships	Amount of Loss Recognized in Other Comprehensive (Loss) Income						Location of (Loss) Gain Reclassified from Accumulated Other Comprehensive Loss into Income	Amount of (Loss) Gain Reclassified from Accumulated Other  Comprehensive Loss
	2019			2018				2019			2018
Foreign currency forward contracts	$	(610	)	$	(5,398	)	Operating expenses	$	(829	)	$	1,031

Schedule Of Effect Of Derivative Instruments On Financial Performance

	For the Three Months Ended September 30,
	(In thousands)
Derivatives Not Designated as Hedging Instruments	Location of Gain Recognized in Income on Derivative	Amount of Gain Recognized in Income on Derivative
		2019		2018
Foreign currency forward contracts	Other income (expense), net	$	4,108	$	4,452

	For the Nine Months Ended September 30,
	(In thousands)
Derivatives Not Designated as Hedging Instruments	Location of Gain Recognized in Income on Derivative	Amount of Gain Recognized in Income on Derivative
		2019		2018
Foreign currency forward contracts	Other income (expense), net	$	2,128	$	8,054

Schedule Of Net Notional Foreign Currency Forward Contracts Outstanding

As of September 30, 2019, the Company had the following net notional foreign currency forward contracts outstanding (in thousands):

Foreign Currency	Currency Denomination
Australian Dollar	AUD 20,300
Brazilian Real	BRL 1,900
Pounds Sterling	GBP 1,800
Canadian Dollar	CAD 2,050
Chinese Yuan Renminbi	CNY 59,880
Czech Koruna	CZK 78,000
Danish Krone	DKK 9,300
Euro	EUR 5,564
Hong Kong Dollar	HKD 33,700
Indian Rupee	INR 599,000
Japanese Yen	JPY 78,001
Korean Won	KRW 609,000
Singapore Dollar	SGD 13,400
Swiss Franc	CHF 15,418
Swedish Krona	SEK 7,600