Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 31, 2023

Property, Plant and Equipment [Abstract]

Schedule of Property, Plant and Equipment

	December 31, 2023			December 31, 2022
(Dollars in thousands)
Land and buildings	$	145,912		$	144,870
Machinery and equipment		934,223			887,222
Leasehold improvements and others		2,943			4,993
Construction in progress		30,252			80,263
		1,113,330			1,117,348
Accumulated depreciation		(714,731	)		(643,388	)
Property, plant and equipment, net	$	398,599		$	473,960