Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2016

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Derivative Instruments in Statement of Financial Position, Fair Value

The fair value of outstanding derivative contracts recorded as assets and liabilities on the Consolidated Balance Sheets at December 31, 2016 and 2015 was as follows:

	Asset Derivatives			Liability Derivatives
(In thousands)	Balance Sheet Location	Fair Value		Balance Sheet Location	Fair Value
December 31, 2016
Derivatives designated as hedging instruments:
Foreign currency exchange forward contracts	Other current assets	$	473	Other current liabilities	$	166
Cross-currency interest rate swaps	Other current assets	514			—
Total derivatives designated as hedging instruments		$	987		$	166
Derivatives not designated as hedging instruments:
Foreign currency exchange forward contracts	Other current assets	$	4,459	Other current liabilities	$	3,372

	Asset Derivatives			Liability Derivatives
(In thousands)	Balance Sheet Location	Fair Value		Balance Sheet Location	Fair Value
December 31, 2015
Derivatives designated as hedging instruments:
Foreign currency exchange forward contracts	Other current assets	$	1,640		$	—
Cross-currency interest rate swaps	Other assets	15,417			—
Total derivatives designated as hedging instruments		$	17,057		$	—
Derivatives not designated as hedging instruments:
Foreign currency exchange forward contracts	Other current assets	$	4,188	Other current liabilities	$	1,738

Schedule of Derivative Instruments, Gain (Loss) in Statement of Financial Performance

The effect of derivative instruments on the Consolidated Statements of Operations and the Consolidated Statements of Comprehensive Income (Loss) during 2016, 2015 and 2014 was as follows:

Derivatives Designated as Hedging Instruments

(In thousands)	Amount of Gain (Loss) Recognized in Other Comprehensive Income ("OCI") on Derivative—Effective Portion			Location of Gain (Loss) Reclassified from Accumulated OCI into Income—Effective Portion	Amount of Gain (Loss) Reclassified from Accumulated OCI into Income—Effective Portion		Location of Gain (Loss) Recognized in Income on Derivative—Ineffective Portion and Amount Excluded from Effectiveness Testing	Amount of Gain (Loss) Recognized in Income on Derivative—Ineffective Portion and Amount Excluded from Effectiveness Testing
Twelve Months Ended December 31, 2016:
Foreign currency exchange forward contracts	$	1,884		Cost of services and products sold	$	410		$	—
Cross-currency interest rate swaps	(1,549		)		—		Cost of services and products sold	4,042		(a)
	$	335			$	410		$	4,042
Twelve Months Ended December 31, 2015:
Foreign currency exchange forward contracts	$	2,532		Cost of services and products sold	$	53		$	—
Cross-currency interest rate swaps	9,012				—		Cost of services and products sold	30,359		(a)
	$	11,544			$	53		$	30,359
Twelve Months Ended December 31, 2014:
Foreign currency exchange forward contracts	$	358		Cost of services and products sold	$	4		$	—
Cross-currency interest rate swaps	(1,977		)		—		Cost of services and products sold	39,823		(a)
	$	(1,619	)		$	4		$	39,823

(a) These gains (losses) offset foreign currency fluctuation effects on the debt principal.

Derivatives Not Designated as Hedging Instruments

	Location of Loss Recognized in Income on Derivative	Amount of Gain (Loss) Recognized in Income on Derivative for the Twelve Months Ended December 31(b)
(In thousands)		2016		2015			2014
Foreign currency exchange forward contracts	Cost of services and products sold	$	15,875	$	(158	)	$	(2,307	)

(b) These gains (losses) offset amounts recognized in cost of service and products sold principally as a result of intercompany or third-party foreign currency exposures.

Schedule of Derivative Instruments

Contracted Amounts of Foreign Currency Exchange Forward Contracts Outstanding at December 31, 2016:

(In thousands)	Type	U.S. Dollar Equivalent		Maturity	Recognized Gain (Loss)
British pounds sterling	Sell	$	55,120	January 2017	$	(228	)
British pounds sterling	Buy	827		March 2017	(14		)
Euros	Sell	326,797		January 2017 through December 2017	628
Euros	Buy	171,578		January 2017 through January 2018	(468		)
Other currencies	Sell	43,455		January 2017 through September 2017	1,477
Other currencies	Buy	3,106		March 2017	(1		)
Total		$	600,883		$	1,394

Contracted Amounts of Foreign Currency Exchange Forward Contracts Outstanding at December 31, 2015:

(In thousands)	Type	U.S. Dollar Equivalent		Maturity	Recognized Gain (Loss)
British pounds sterling	Sell	$	43,511	January 2016	$	822
British pounds sterling	Buy	2,062		January 2016	(54		)
Euros	Sell	336,397		January 2016 through December 2016	547
Euros	Buy	167,037		January 2016 through August 2016	2,497
Other currencies	Sell	35,426		January 2016 through March 2016	316
Other currencies	Buy	7,981		January 2016	(38		)
Total		$	592,414		$	4,090

The following table indicates the contractual amounts of the Company's CCIRs:

	Contractual Amounts		Interest Rates
(In millions)			Receive	Pay
Maturing 2017	$	2.7	Floating U.S. dollar rate	Fixed rupee rate

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis

The following table indicates the fair value hierarchy of the financial instruments of the Company at December 31, 2016 and 2015:

Level 2 Fair Value Measurements (In thousands)	December 31 2016		December 31 2015
Assets
Foreign currency exchange forward contracts	$	4,932	$	5,828
Cross-currency interest rate swaps	514		15,417
Liabilities
Foreign-currency forward exchange contracts	3,538		1,738

Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation

The following table reconciles the beginning and ending balances for liabilities measured on a recurring basis using unobservable inputs (Level 3) for the years ended December 31, 2016 and 2015:

Level 3 Liabilities—Unit Adjustment Liability (c) for the Twelve Months Ended December 31 (In thousands)	2016			2015
Balance at beginning of year	$	79,934		$	93,762
Reduction in the fair value related to election not to make 2016 payments	(19,145		)	—
Sale of equity interest in Brand	(65,461		)	—
Payments	—			(22,320		)
Change in fair value to the unit adjustment liability	4,672			8,491
Balance at end of year	$	—		$	79,934		(d)

(c) See Note 5, Equity Method Investments, for additional information.

(d) Does not total due to rounding.