Property, Plant and Equipment (Tables)

9 Months Ended

Sep. 30, 2024

Property, Plant and Equipment [Abstract]

Components of property, plant and equipment

The components of Property, plant and equipment, net are as follows:

(in thousands)	September 30, 2024		December 31, 2023		September 30, 2023
Land	$	30,984	$	30,912	$	30,872
Land improvements and leasehold improvements	86,206		82,438		79,829
Buildings and storage facilities	379,681		365,744		360,234
Machinery and equipment	1,004,315		951,544		916,552
Construction in progress	47,656		36,541		44,420
	1,548,842		1,467,179		1,431,907
Less: accumulated depreciation	838,891		773,814		751,719
Property, plant and equipment, net	$	709,951	$	693,365	$	680,188