Other Comprehensive Income (Loss) Other Comprehensive Income (Loss) (Notes)

9 Months Ended

Sep. 30, 2021

Other Comprehensive Income (Loss)

Changes in AOCI by component for the nine months ended September 30, 2021 are summarized as follows, net of tax (dollars in thousands):


	Defined Benefit Plans		Derivative Instruments		Foreign Currency Translation		Total
Balance, December 31, 2020	$	(8,620)	$	(3,580)	$	6,580	$	(5,620)
Net unrealized gains (losses) arising during the period (a)	—		7,210		(6,570)		640
Less: Net realized losses reclassified to net income (b)	(470)		—		—		(470)
Net current-period other comprehensive income (loss)	470		7,210		(6,570)		1,110

Balance, September 30, 2021	$	(8,150)	$	3,630	$	10	$	(4,510)

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(a) Derivative instruments, net of income tax of approximately $2.4 million. See Note 10, "Derivative Instruments," for further details.

(b) Defined benefit plans, net of income tax of approximately $0.1 million. See Note 17, "Defined Benefit Plans," for further details.

Changes in AOCI by component for the nine months ended September 30, 2020 are summarized as follows, net of tax (dollars in thousands):


	Defined Benefit Plans		Derivative Instruments		Foreign Currency Translation		Total
Balance, December 31, 2019	$	(9,930)	$	4,230	$	(300)	$	(6,000)
Net unrealized losses arising during the period (a)	—		(2,280)		(1,210)		(3,490)
Less: Net realized losses reclassified to net income (b)	(470)		—		—		(470)
Net current-period other comprehensive income (loss)	470		(2,280)		(1,210)		(3,020)

Balance, September 30, 2020	$	(9,460)	$	1,950	$	(1,510)	$	(9,020)

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(a) Derivative instruments, net of income tax of approximately $0.7 million. See Note 10, "Derivative Instruments," for further details.

(b) Defined benefit plans, net of income tax of approximately $0.1 million. See Note 17, "Defined Benefit Plans," for further details.