Accumulated Other Comprehensive Income (Loss) (Tables)

3 Months Ended

9 Months Ended

Sep. 30, 2020

Sep. 30, 2019

Sep. 30, 2020

Sep. 30, 2019

Other Comprehensive Income (Loss), Net of Tax [Abstract]

Schedule Of After-Tax Changes In Accumulated Other Comprehensive Income (Loss)

The following table summarizes the after-tax changes in accumulated other comprehensive income (loss) for the nine months ended September 30, 2020:

(In thousands)	Foreign currency translation adjustment		Gain (loss) on derivative financial instruments		Pension and other post-retirement benefit adjustments		Total
Beginning balance, January 1, 2020	$	(100,663)	$	(1,307)	$	(95,681)	$	(197,651)
Other comprehensive income (loss) before reclassifications	(11,076)		(5,860)		—		(16,936)
Amounts reclassified from accumulated other comprehensive income (loss)	—		5,556		8,793		14,349
Net other comprehensive income (loss) - current period	(11,076)		(304)		8,793		(2,587)
Ending balance, September 30, 2020	$	(111,739)	$	(1,611)	$	(86,888)	$	(200,238)

The following table summarizes the after-tax changes in accumulated other comprehensive income (loss) for the nine months ended September 30, 2019:

(In thousands)	Foreign currency translation adjustment		Gain (loss) on derivative financial instruments		Pension and other post-retirement benefit adjustments		Total
Beginning balance, January 1, 2019	$	(96,940)	$	(1,601)	$	(81,446)	$	(179,987)
Other comprehensive income (loss) before reclassifications	(6,291)		(3,065)		—		(9,356)
Amounts reclassified from accumulated other comprehensive income (loss)	—		2,209		6,236		8,445
Net other comprehensive income (loss) - current period	(6,291)		(856)		6,236		(911)
Ending balance, September 30, 2019	$	(103,231)	$	(2,457)	$	(75,210)	$	(180,898)

Schedule Of Reclassifications Of Balances Out Of Accumulated Other Comprehensive Income (Loss) Into Net Income

Reclassifications of balances out of accumulated other comprehensive income (loss) into net income (loss) for the three months ended September 30, 2020 are summarized as follows:

(In thousands)	Amount reclassified from other comprehensive income (loss)		Location of gain (loss) reclassified from accumulated other comprehensive income (loss) to net income (loss)
Gain (loss) on derivative financial instruments:
Aluminum future contracts, before taxes	$	(575)	Cost of sales
Foreign currency forward contracts, before taxes	(1,767)		Selling, general & administrative
Foreign currency forward contracts, before taxes	15		Cost of sales
Total, before taxes	(2,327)
Income tax expense (benefit)	(496)		Income tax expense (benefit)
Total, net of tax	$	(1,831)
Amortization of pension and other post-retirement benefits:
Actuarial gain (loss) and prior service costs, before taxes	$	(3,767)	(a)
Income tax expense (benefit)	(836)		Income tax expense (benefit)
Total, net of tax	$	(2,931)

(a) This component of accumulated other comprehensive income (loss) is included in the computation of net periodic pension cost (see Note 9 for additional detail).

Reclassifications of balances out of accumulated other comprehensive income (loss) into net income (loss) for the nine months ended September 30, 2020 are summarized as follows:

(In thousands)	Amount reclassified from other comprehensive income (loss)		Location of gain (loss) reclassified from accumulated other comprehensive income (loss) to net income (loss)
Gain (loss) on derivative financial instruments:
Aluminum future contracts, before taxes	$	(2,766)	Cost of sales
Foreign currency forward contracts, before taxes	(4,359)		Selling, general & administrative
Foreign currency forward contracts, before taxes	46		Cost of sales
Total, before taxes	(7,079)
Income tax expense (benefit)	(1,523)		Income tax expense (benefit)
Total, net of tax	$	(5,556)
Amortization of pension and other post-retirement benefits:
Actuarial gain (loss) and prior service costs, before taxes	$	(11,300)	(a)
Income tax expense (benefit)	(2,507)		Income tax expense (benefit)
Total, net of tax	$	(8,793)

(a) This component of accumulated other comprehensive income (loss) is included in the computation of net periodic pension cost (see Note 9 for additional detail).

Reclassifications of balances out of accumulated other comprehensive income (loss) into net income for the three months ended September 30, 2019 are summarized as follows:

(In thousands)	Amount reclassified from other comprehensive income (loss)		Location of gain (loss) reclassified from accumulated other comprehensive income (loss) to net income (loss)
Gain (loss) on derivative financial instruments:
Aluminum future contracts, before taxes	$	(816)	Cost of sales
Foreign currency forward contracts, before taxes	(101)		Selling, general & administrative
Foreign currency forward contracts, before taxes	15		Cost of sales
Total, before taxes	(902)
Income tax expense (benefit)	(179)		Income tax expense (benefit)
Total, net of tax	$	(723)
Amortization of pension and other post-retirement benefits:
Actuarial gain (loss) and prior service costs, before taxes	$	(2,672)	(a)
Income tax expense (benefit)	(593)		Income tax expense (benefit)
Total, net of tax	$	(2,079)

(a) This component of accumulated other comprehensive income (loss) is included in the computation of net periodic pension cost (see Note 9 for additional detail).

Reclassifications of balances out of accumulated other comprehensive income (loss) into net income for the nine months ended September 30, 2019 are summarized as follows:

(In thousands)	Amount reclassified from other comprehensive income (loss)		Location of gain (loss) reclassified from accumulated other comprehensive income (loss) to net income (loss)
Gain (loss) on derivative financial instruments:
Aluminum future contracts, before taxes	$	(2,039)	Cost of sales
Foreign currency forward contracts, before taxes	(661)		Selling, general & administrative
Foreign currency forward contracts, before taxes	46		Cost of sales
Total, before taxes	(2,654)
Income tax expense (benefit)	(445)		Income tax expense (benefit)
Total, net of tax	$	(2,209)
Amortization of pension and other post-retirement benefits:
Actuarial gain (loss) and prior service costs, before taxes	$	(8,014)	(a)
Income tax expense (benefit)	(1,778)		Income tax expense (benefit)
Total, net of tax	$	(6,236)

(a) This component of accumulated other comprehensive income (loss) is included in the computation of net periodic pension cost (see Note 9 for additional detail).