Segment Disclosures (Tables)

9 Months Ended

Sep. 30, 2016

Segment Reporting [Abstract]

Schedule of Business Segment Reporting Information

	Three Months Ended September 30, 2015
	(in thousands)
	Refined Products		Crude Oil			Marine Storage			Intersegment Eliminations			Total
Transportation and terminals revenue	$	264,156	$	101,122		$	45,109		$	—		$	410,387
Product sales revenue	171,775		—			956			—			172,731
Affiliate management fee revenue	—		3,211			346			—			3,557
Total revenue	435,931		104,333			46,411			—			586,675
Operating expenses	108,972		24,572			14,700			(895		)	147,349
Cost of product sales	85,341		—			181			—			85,522
Losses (earnings) of non-controlled entities	48		(14,906		)	(663		)	—			(15,521		)
Operating margin	241,570		94,667			32,193			895			369,325
Depreciation and amortization expense	24,333		9,502			7,313			895			42,043
G&A expenses	22,238		9,818			5,556			—			37,612
Operating profit	$	194,999	$	75,347		$	19,324		$	—		$	289,670

	Three Months Ended September 30, 2016
	(in thousands)
	Refined Products		Crude Oil			Marine Storage			Intersegment Eliminations			Total
Transportation and terminals revenue	$	267,339	$	100,113		$	46,182		$	(201	)	$	413,433
Product sales revenue	105,834		24,750			2,772			—			133,356
Affiliate management fee revenue	218		4,416			359			—			4,993
Total revenue	373,391		129,279			49,313			(201		)	551,782
Operating expenses	95,776		24,628			16,374			(1,492		)	135,286
Cost of product sales	93,761		24,108			373			—			118,242
Losses (earnings) of non-controlled entities	272		(18,180		)	(668		)	—			(18,576		)
Operating margin	183,582		98,723			33,234			1,291			316,830
Depreciation and amortization expense	28,432		9,333			8,025			1,291			47,081
G&A expenses	22,993		8,493			4,314			—			35,800
Operating profit	$	132,157	$	80,897		$	20,895		$	—		$	233,949

	Nine Months Ended September 30, 2015
	(in thousands)
	Refined Products		Crude Oil			Marine Storage			Intersegment Eliminations			Total
Transportation and terminals revenue	$	723,156	$	294,023		$	131,921		$	—		$	1,149,100
Product sales revenue	453,737		—			2,090			—			455,827
Affiliate management fee revenue	—		9,449			1,029			—			10,478
Total revenue	1,176,893		303,472			135,040			—			1,615,405
Operating expenses	288,265		65,032			45,916			(2,839		)	396,374
Cost of product sales	315,301		—			907			—			316,208
Losses (earnings) of non-controlled entities	146		(47,735		)	(2,064		)	—			(49,653		)
Operating margin	573,181		286,175			90,281			2,839			952,476
Depreciation and amortization expense	71,742		25,995			23,604			2,839			124,180
G&A expenses	68,730		26,935			15,387			—			111,052
Operating profit	$	432,709	$	233,245		$	51,290		$	—		$	717,244

	Nine Months Ended September 30, 2016
	(in thousands)
	Refined Products		Crude Oil			Marine Storage			Intersegment Eliminations			Total
Transportation and terminals revenue	$	739,931	$	303,181		$	132,837		$	(201	)	$	1,175,748
Product sales revenue	372,061		26,465			5,081			—			403,607
Affiliate management fee revenue	422		9,686			1,032			—			11,140
Total revenue	1,112,414		339,332			138,950			(201		)	1,590,495
Operating expenses	280,261		66,370			49,897			(3,847		)	392,681
Cost of product sales	300,009		26,469			1,052			—			327,530
Losses (earnings) of non-controlled entities	352		(49,870		)	(2,025		)	—			(51,543		)
Operating margin	531,792		296,363			90,026			3,646			921,827
Depreciation and amortization expense	78,523		28,264			23,704			3,646			134,137
G&A expenses	68,852		27,419			14,945			—			111,216
Operating profit	$	384,417	$	240,680		$	51,377		$	—		$	676,474