Accumulated Other Comprehensive Loss (Tables)

6 Months Ended

Jun. 30, 2025

Equity [Abstract]

Amounts Included in Accumulated Other Comprehensive Loss, Net of Tax

Amounts included in accumulated other comprehensive loss, net of tax, were as follows:

 

	Unrecognized Net Defined Benefit Plan Costs		Change in Fair Value of Derivatives		Foreign Currency Translation		Total
	(Dollars in thousands)
Balance at December 31, 2024	$	(129,988)	$	(5,039)	$	(218,330)	$	(353,357)
Other comprehensive income before reclassifications	—		(871)		117,169		116,298
Amounts reclassified from accumulated other     comprehensive loss	2,825		(1,145)		—		1,680
Other comprehensive income	2,825		(2,016)		117,169		117,978
Balance at June 30, 2025	$	(127,163)	$	(7,055)	$	(101,161)	$	(235,379)