Properties, Plants and Equipment (Tables)

12 Months Ended

Dec. 31, 2013

Property, Plant and Equipment [Abstract]

Components Of Property, Plants And Equipment

	December 31,
	2013			2012
	(In thousands)
Land, buildings and improvements	$	235,625		$	198,610
Refining facilities	2,510,750			2,261,733
Pipelines and terminals	1,158,288			1,113,080
Transportation vehicles	41,066			29,970
Other fixed assets	116,801			105,075
Construction in progress	281,327			234,646
	4,343,857			3,943,114
Accumulated depreciation	(949,261		)	(748,414		)
	$	3,394,596		$	3,194,700