Accumulated Other Comprehensive Income (Loss) (Tables)

6 Months Ended

Jun. 30, 2013

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 June 30, 2013 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, 2012	$	12,585		$	(70,158	)	$	(235	)	$	(57,808	)
Other comprehensive income before reclassifications	(6,206		)	—			73			(6,133		)
Actuarial net gain (loss) incurred in the fiscal year	—			17,225			—			17,225
Amounts reclassified from accumulated other comprehensive income	—			2,753			—			2,753
Net current-period other comprehensive income	(6,206		)	19,978			73			13,845
Ending Balance June 30, 2013	$	6,379		$	(50,180	)	$	(162	)	$	(43,963	)

(1) Net of taxes of $11,613 and $22,371 for the periods ended June 30, 2013 and December 31, 2012, respectively.

(2) Net of taxes of $87 and $127 for the periods ended June 30, 2013 and December 31, 2012, respectively.

The changes of accumulated other comprehensive income (loss) by component at June 30, 2012 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)			Unrealized gain (loss) on marketable securities (5)			Total
Beginning Balance December 31, 2011	$	5,875		$	(67,239	)	$	(270	)	$	(1,168	)	$	(62,802	)
Other comprehensive income before reclassifications	(4,886		)	—			212			—			(4,674		)
Amounts reclassified from accumulated other comprehensive income	—			2,978			—			1,168			4,146
Net current-period other comprehensive income	(4,886		)	2,978			212			1,168			(528		)
Ending Balance June 30, 2012	$	989		$	(64,261	)	$	(58	)	$	—		$	(63,330	)

(3) Net of taxes of $20,799 and $20,799 for the periods ended June 30, 2012 and December 31, 2011, respectively.

(4) Net of taxes of $23 and $0 for the periods ended June 30, 2012 and December 31, 2011, respectively.

(5) Net of taxes of $1,555 for the period ended December 31, 2011.

Reclassification out of Accumulated Other Comprehensive Income

The reclassifications out of accumulated other comprehensive income (loss) for the six months ended June 30, 2013 were as follows:

	Amounts reclassified from accumulated other comprehensive income (loss) for the period ended June 30, 2013
Details about accumulated other comprehensive income components	Three months ended			Six months ended			Affected line item in the statement where net income is presented
Amortization of defined benefit pension and other post-retirement benefit items
Prior service costs	$	1,511		$	1,545		(6)
Actuarial losses	1,130			2,690			(6)
	2,641			4,235			Total before tax
	(924		)	(1,482		)	Tax (benefit) expense
	$	1,717		$	2,753		Net of tax

(6) These accumulated other comprehensive income components are included in the computation of net periodic pension cost. See Note 8 - "Pension Benefit and Other Postretirement Benefit Plans" for additional details.

The reclassifications out of accumulated other comprehensive income (loss) for the six months ended June 30, 2012 were as follows:

	Amounts reclassified from accumulated other comprehensive income (loss) for the period ended June 30, 2012
Details about accumulated other comprehensive income components	Three months ended		Six months ended			Affected line item in the statement where net income is presented
Unrealized gains and losses on marketable securities
	$	—	$	(2,723	)	Realized gain (loss)
	—		1,555			Tax benefit (expense)
	$	—	$	(1,168	)	Net of tax
Amortization of defined benefit pension and other post-retirement benefit items
Prior service costs	$	3	$	6		(6)
Actuarial losses	1,508		2,972			(6)
	1,511		2,978			Total before tax
	—		—			Tax (benefit) expense
	$	1,511	$	2,978		Net of tax

(6) These accumulated other comprehensive income components are included in the computation of net periodic pension cost. See Note 8 - "Pension Benefit and Other Postretirement Benefit Plans" for additional details.