Other Comprehensive Income (Loss) Other Comprehensive Income (Loss) (Tables)

9 Months Ended

Sep. 30, 2022

Sep. 30, 2021

Other Comprehensive Income [Abstract]

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

Changes in AOCI by component for the nine months ended September 30, 2022 are summarized as follows, net of tax (dollars in thousands):

	Defined Benefit Plans		Derivative Instruments		Foreign Currency Translation		Total
Balance, December 31, 2021	$	(4,830)	$	5,910	$	(850)	$	230
Net unrealized gains (losses) arising during the period (a)	—		18,740		(32,950)		(14,210)
Less: Net realized losses reclassified to net income (b)	(430)		—		—		(430)
Net current-period other comprehensive income (loss)	430		18,740		(32,950)		(13,780)
Balance, September 30, 2022	$	(4,400)	$	24,650	$	(33,800)	$	(13,550)

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(a)     Derivative instruments, net of income tax of $6.3 million. See Note 11, "Derivative Instruments," for further details.

(b)     Defined benefit plans, net of income tax of $0.1 million. See Note 18, "Defined Benefit Plans," for further details.

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 $2.4 million. See Note 11, "Derivative Instruments," for further details.

(b)     Defined benefit plans, net of income tax of $0.1 million. See Note 18, "Defined Benefit Plans," for further details.