Properties, Plants and Equipment (Tables)

12 Months Ended

Dec. 31, 2020

Property, Plant and Equipment [Abstract]

Schedule of components of property, plants and equipment

The components of properties, plants and equipment are as follows:

	December 31,
	2020		2019
	(In thousands)
Land, buildings and improvements	$	517,829	$	447,547
Refining facilities	4,202,524		4,258,764
Pipelines and terminals	1,786,279		1,775,657
Transportation vehicles	26,715		27,214
Other fixed assets	400,159		540,953
Construction in progress	366,011		187,162
	7,299,517		7,237,297
Accumulated depreciation	(2,726,378)		(2,414,585)
	$	4,573,139	$	4,822,712