Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 31, 2019

Property, Plant and Equipment, Net [Abstract]

Schedule Of Property, Plant And Equipment

Property, plant and equipment consist of the following:

	December 31,
	2019			2018
Building and improvements	$	17,426		$	17,426
Plant and equipment	1,825,332			1,804,684
Other	97,402			88,077
	1,940,160			1,910,187
Less: Accumulated depreciation	(882,768		)	(795,167		)
	1,057,392			1,115,020
Construction in progress	45,603			33,245
Property, plant and equipment, net	$	1,102,995		$	1,148,265