Accumulated Other Comprehensive Income (Loss) (Tables)

3 Months Ended

Mar. 31, 2015

Accumulated Other Comprehensive Income (Loss) [Abstract]

Accumulated Balances Related to Each Component of Accumulated Other Comprehensive Income (Loss)

The changes of accumulated other comprehensive income (loss) by component at March 31, 2015 were as follows:

(Dollars in thousands)	Foreign currency translation adjustments			Funded status of pension plans and other postretirement benefits (1)			Unrealized gain (loss) on derivative instruments (2)			Total
Beginning Balance December 31, 2014	$	(14,193	)	$	(50,808	)	$	(93	)	$	(65,094	)
Other comprehensive income before reclassifications	(27,980		)	—			124			(27,856		)
Amounts reclassified from accumulated other comprehensive income	—			268			94			362
Net current-period other comprehensive income	(27,980		)	268			218			(27,494		)
Ending Balance March 31, 2015	$	(42,173	)	$	(50,540	)	$	125		$	(92,588	)

(1) Net of taxes of $11,807 and $11,952 for the periods ended March 31, 2015 and December 31, 2014, respectively.

(2) Net of taxes of $50 and $50 for the periods ended March 31, 2015 and December 31, 2014, respectively.

The changes of accumulated other comprehensive income (loss) by component at March 31, 2014 were as follows:

(Dollars in thousands)	Foreign currency translation adjustments			Funded status of pension plans and other postretirement benefits (3)			Unrealized gain (loss) on derivative instruments (4)			Total
Beginning Balance December 31, 2013	$	22,756		$	(33,997	)	$	(209	)	$	(11,450	)
Other comprehensive income before reclassifications	(327		)	—			(180		)	(507		)
Amounts reclassified from accumulated other comprehensive income	—			139			210			349
Net current-period other comprehensive income	(327		)	139			30			(158		)
Ending Balance March 31, 2014	$	22,429		$	(33,858	)	$	(179	)	$	(11,608	)

(3) Net of taxes of $2,825 and $2,900 for the periods ended March 31, 2014 and December 31, 2013, respectively.

(4) Net of taxes of $96 and $110 for the periods ended March 31, 2014 and December 31, 2013, respectively.

Reclassification out of Accumulated Other Comprehensive Income

The reclassifications out of accumulated other comprehensive income (loss) for the three months ended March 31, 2015 were as follows:

(Dollars in thousands)	Amounts reclassified from accumulated other comprehensive income (loss) for the quarter ended March 31, 2015
Details about accumulated other comprehensive income components	Three months ended			Affected line item in the statement where net income is presented
Unrealized gains and losses on derivative instruments:
	145			Realized gain (loss)
	(51		)	Tax benefit (expense)
	94			Net of tax
Amortization of defined benefit pension and other post-retirement benefit items:
Actuarial losses	412			(5)
	412			Total before tax
	(144		)	Tax benefit (expense)
	$	268		Net of tax

(5) These accumulated other comprehensive income components are included in the computation of net periodic pension cost. See Note 9 - "Pension Benefits and Other Postretirement Benefit Plans" for additional details.

The reclassifications out of accumulated other comprehensive income (loss) for the three months ended March 31, 2014 were as follows:

(Dollars in thousands)	Amounts reclassified from accumulated other comprehensive income (loss) for the quarter ended March 31, 2014
Details about accumulated other comprehensive income components	Three months ended			Affected line item in the statement where net income is presented
Unrealized gains and losses on marketable securities
	$	323		Realized gain (loss)
	(113		)	Tax benefit (expense)
	$	210		Net of tax
Amortization of defined benefit pension and other post-retirement benefit items:
Actuarial losses	214			(5)
	214			Total before tax
	(75		)	Tax benefit (expense)
	$	139		Net of tax

(5) These accumulated other comprehensive income components are included in the computation of net periodic pension cost. See Note 9 - "Pension Benefits and Other Postretirement Benefit Plans" for additional details.