Segment Disclosures (Tables)

12 Months Ended

Dec. 31, 2019

Segment Reporting [Abstract]

Segment Reporting Information By Segment

	Year Ended December 31, 2017
	(in thousands)
	Refined Products			Crude Oil			Intersegment Eliminations			Total
Transportation and terminals revenue	$	1,261,012		$	474,166		$	(3,403	)	$	1,731,775
Product sales revenue	723,153			35,053			—			758,206
Affiliate management fee revenue	3,730			13,950			—			17,680
Total revenue	1,987,895			523,169			(3,403		)	2,507,661
Operating expenses	459,440			127,215			(8,677		)	577,978
Cost of product sales	594,292			41,325			—			635,617
(Earnings) losses of non-controlled entities	(821		)	(120,173		)	—			(120,994		)
Operating margin	934,984			474,802			5,274			1,415,060
Depreciation, amortization and impairment expense	139,840			51,516			5,274			196,630
G&A expenses	122,127			43,590			—			165,717
Operating profit	$	673,017		$	379,696		$	—		$	1,052,713
Additions to long-lived assets	$	391,955		$	172,732					$	564,687
	As of December 31, 2017
Segment assets	$	4,279,700		$	2,908,535					$	7,188,235
Corporate assets										206,140
Total assets										$	7,394,375
Goodwill	$	41,178		$	12,082					$	53,260
Investments in non-controlled entities	$	121,479		$	961,032					$	1,082,511

	Year Ended December 31, 2018
	(in thousands)
	Refined Products			Crude Oil			Intersegment Eliminations			Total
Transportation and terminals revenue	$	1,316,616		$	566,063		$	(3,691	)	$	1,878,988
Product sales revenue	880,453			46,767			—			927,220
Affiliate management fee revenue	5,533			14,832			—			20,365
Total revenue	2,202,602			627,662			(3,691		)	2,826,573
Operating expenses	486,596			172,478			(9,638		)	649,436
Cost of product sales	660,185			44,128			—			704,313
Earnings of non-controlled entities	(18,884		)	(162,233		)	—			(181,117		)
Operating margin	1,074,705			573,289			5,947			1,653,941
Depreciation, amortization and impairment expense	202,047			57,083			5,947			265,077
G&A expenses	140,333			53,950			—			194,283
Operating profit	$	732,325		$	462,256		$	—		$	1,194,581
Additions to long-lived assets	$	357,359		$	148,995					$	506,354
	As of December 31, 2018
Segment assets	$	4,687,351		$	2,803,895					$	7,491,246
Corporate assets										256,291
Total assets										$	7,747,537
Goodwill	$	41,178		$	12,082					$	53,260
Investments in non-controlled entities	$	292,820		$	783,486					$	1,076,306

	Year Ended December 31, 2019
	(in thousands)
	Refined Products			Crude Oil			Intersegment Eliminations			Total
Transportation and terminals revenue	$	1,355,682		$	620,365		$	(5,417	)	$	1,970,630
Product sales revenue	707,812			28,280			—			736,092
Affiliate management fee revenue	6,719			14,471			—			21,190
Total revenue	2,070,213			663,116			(5,417		)	2,727,912
Operating expenses	471,743			173,261			(10,923		)	634,081
Cost of product sales	591,228			28,051			—			619,279
Other operating (income) expense	(10,185		)	7,210			—			(2,975		)
Earnings of non-controlled entities	(8,070		)	(160,891		)	—			(168,961		)
Operating margin	1,025,497			615,485			5,506			1,646,488
Depreciation, amortization and impairment expense	174,096			66,532			5,506			246,134
G&A expenses	140,735			55,915			—			196,650
Operating profit	$	710,666		$	493,038		$	—		$	1,203,704
Additions to long-lived assets	$	805,902		$	74,235					$	880,137
	As of December 31, 2019
Segment assets	$	5,411,920		$	2,894,733					$	8,306,653
Corporate assets										131,076
Total assets										$	8,437,729
Goodwill	$	41,178		$	12,082					$	53,260
Investments in non-controlled entities	$	422,384		$	818,167					$	1,240,551