Property, Plant and Equipment, Net (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022	Jun. 30, 2022
Property, Plant and Equipment
Property, plant and equipment, gross	$ 780,252	$ 762,422	$ 728,913
Less accumulated depreciation and amortization	(451,134)	(432,392)	(415,029)
Property, plant and equipment excluding capital projects in progress, net	329,118	330,030	313,884
Capital projects in progress	46,122	31,525	32,300
Property, plant and equipment, net	375,240	361,555	346,184
Land
Property, Plant and Equipment
Property, plant and equipment, gross	51,558	50,025	55,279
Buildings and site improvements
Property, Plant and Equipment
Property, plant and equipment, gross	235,209	233,123	223,920
Leasehold improvements
Property, Plant and Equipment
Property, plant and equipment, gross	7,131	6,367	6,062
Machinery, equipment, and software
Property, Plant and Equipment
Property, plant and equipment, gross	$ 486,354	$ 472,907	$ 443,652