Shareholders' Equity Other Comprehensive Income (Loss) (Tables)

3 Months Ended

Mar. 31, 2016

Stockholders' Equity Note [Abstract]

Total Comprehensive Income (Loss) [Table Text Block]

The before-tax amount, income tax (provision) benefit, and net-of-tax amount related to each component of other comprehensive income (loss) were as follows:

	Three Months Ended March 31,
	2016			2015
	(in thousands)
Before-tax amount
Foreign currency translation adjustment	$	10,458		$	(60,773	)
Net unrealized gain (loss) on derivative instruments designated as cash flow hedges	(4,513		)	(597		)
Net hedging loss reclassified into net income	286			412
Pension benefit obligation adjustment	(455		)	511
Total other comprehensive income (loss), before tax	5,776			(60,447		)
Tax (provision) benefit
Foreign currency translation adjustment	(352		)	454
Net unrealized gain (loss) on derivative instruments designated as cash flow hedges	1,731			228
Net hedging loss reclassified into net income	(110		)	(157		)
Pension benefit obligation adjustment	137			(7		)
Total other comprehensive income (loss) tax (provision) benefit	1,406			518
Net-of-tax amount
Foreign currency translation adjustment	10,106			(60,319		)
Net unrealized gain (loss) on derivative instruments designated as cash flow hedges	(2,782		)	(369		)
Net hedging loss reclassified into net income	176			255
Pension benefit obligation adjustment	(318		)	504
Total other comprehensive income (loss), net of tax	$	7,182		$	(59,929	)

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

The changes in the components of accumulated other comprehensive income (loss) (AOCI), net of tax, were as follows:

	Foreign Currency Translation Adjustments			Net Unrealized Gain (Loss) on Derivative Instruments			Net Unrealized Gain (Loss) on Nonderivative Instruments			Pension Benefit Obligation Adjustments			Total
	(in thousands)
Balances at January 1, 2015	$	(85,080	)	$	(768	)	$	(14,380	)	$	(34,832	)	$	(135,060	)
OCI before reclassifications	(60,319		)	(369		)	—			(1		)	(60,689		)
Amounts reclassified from AOCI	—			255			—			505			760
Total other comprehensive income (loss)	(60,319		)	(114		)	—			504			(59,929		)
Balances at March 31, 2015	$	(145,399	)	$	(882	)	$	(14,380	)	$	(34,328	)	$	(194,989	)
Balances at January 1, 2016	$	(158,009	)	$	318		$	(14,380	)	$	(28,536	)	$	(200,607	)
OCI before reclassifications	10,106			(2,782		)	—			(79		)	7,245
Amounts reclassified from AOCI	—			176			—			(239		)	(63		)
Total other comprehensive income (loss)	10,106			(2,606		)	—			(318		)	7,182
Balances at March 31, 2016	$	(147,903	)	$	(2,288	)	$	(14,380	)	$	(28,854	)	$	(193,425	)

Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]

Details about the AOCI components reclassified to the Consolidated Statements of Operations are as follows:

	Amount Reclassified from AOCI(1)						Affected Line Item in the Consolidated Statements of Operations
	Three Months Ended March 31,
	2016			2015
	(in thousands)
Amortization of defined benefit pension items
Prior-service costs	$	15		$	(15	)	(2)
Actuarial losses	327			(497		)	(2)
Settlement and Other	—			—			(2)
Total, before tax	342			(512		)	Income before income taxes
Tax benefit (provision)	(103		)	7			Income tax provision
Total, net of tax	239			(505		)	Net income
Total reclassifications for the period, net of tax	$	239		$	(505	)	Net income

⁽¹⁾  Amounts in parentheses indicate debits to the Consolidated Statements of Operations.

⁽²⁾  These AOCI components are included in the computation of net periodic pension cost. Refer to Note 8 for additional details.