Property, Plant and Equipment, Net (Summary of Property, Plant and Equipment) (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021	Feb. 02, 2021
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 519,066	$ 541,916
Accumulated depreciation and depletion	(236,690)	(185,642)
Property, plant and equipment, net	282,376	356,274	$ 540,850
Machinery And Equipment [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	378,907	360,353
Buildings, Improvements And Leasehold Improvements [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	70,816	75,374
Automobiles, trucks, tractors and trailers [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	6,376	6,450
Furniture And Fixtures [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	19,373	19,668
Construction in Progress [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	5,185	6,700
Land [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	26,695	28,671
Oil and Gas Producing Assets [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 11,714	$ 44,700