Related Party Transactions - Commercial Agreements (Details)			6 Months Ended
		Mar. 01, 2018 USD ($) bbl / pure $ / bbl	Jun. 30, 2018 USD ($) $ / bbl
Related Party Transaction [Line Items]
Term of agreement, extension			5 years
Crude Oil Throughput
Related Party Transaction [Line Items]
Throughput commitment tariff rate	[1]	0.05
Crude Oil and Refined Products Throughput
Related Party Transaction [Line Items]
Throughput commitment tariff rate	[1]	0.05
Minimum throughput commitment		104,300
Rail Offloading
Related Party Transaction [Line Items]
Throughput commitment tariff rate	[1]	0.40
Minimum throughput commitment		4,500
Terminalling
Related Party Transaction [Line Items]
Throughput commitment tariff rate	[1]	0.66
Minimum throughput commitment		29,250
Dedicated Asphalt Terminalling
Related Party Transaction [Line Items]
Throughput commitment tariff rate	[1]	8.30
Storage, Throughput Facilities
Related Party Transaction [Line Items]
Minimum monthly storage fee revenue, amount | $	[1]	$ 1,374,630
Storage Asphalt Services
Related Party Transaction [Line Items]
Minimum monthly storage fee revenue, amount | $	[1]	$ 456,490
Marketing Services
Related Party Transaction [Line Items]
Minimum throughput commitment		65,000
Maximum
Related Party Transaction [Line Items]
Term of agreement		10 years
Maximum | Crude Oil Throughput
Related Party Transaction [Line Items]
Term of agreement	[2]	15 years
Maximum | Crude Oil and Refined Products Throughput
Related Party Transaction [Line Items]
Term of agreement	[2]	15 years
Maximum | Rail Offloading
Related Party Transaction [Line Items]
Term of agreement	[2]	15 years
Maximum | Dedicated Asphalt Terminalling
Related Party Transaction [Line Items]
Term of agreement	[2]	15 years
Minimum throughput commitment		2,380
Maximum | Storage, Throughput Facilities
Related Party Transaction [Line Items]
Term of agreement	[2]	15 years
Maximum | Storage Asphalt Services
Related Party Transaction [Line Items]
Term of agreement	[2]	15 years
Maximum | Marketing Services
Related Party Transaction [Line Items]
Term of agreement	[2]	15 years
Throughput commitment tariff rate	[1]	0.71
Minimum
Related Party Transaction [Line Items]
Term of agreement		5 years
Minimum | Crude Oil Throughput
Related Party Transaction [Line Items]
Term of agreement	[2]	10 years
Minimum | Crude Oil and Refined Products Throughput
Related Party Transaction [Line Items]
Term of agreement	[2]	10 years
Minimum | Rail Offloading
Related Party Transaction [Line Items]
Term of agreement	[2]	10 years
Minimum | Dedicated Asphalt Terminalling
Related Party Transaction [Line Items]
Term of agreement	[2]	10 years
Minimum throughput commitment		1,020
Minimum | Storage, Throughput Facilities
Related Party Transaction [Line Items]
Term of agreement	[2]	10 years
Minimum | Storage Asphalt Services
Related Party Transaction [Line Items]
Term of agreement	[2]	10 years
Minimum | Marketing Services
Related Party Transaction [Line Items]
Term of agreement	[2]	10 years
Throughput commitment tariff rate	[1]	0.50
Big Spring Pipeline, Storage And Throughput Facilities Agreement | Crude Oil Throughput
Related Party Transaction [Line Items]
Term of agreement			10 years
Term of agreement, extension			5 years
Big Spring Pipeline, Storage And Throughput Facilities Agreement | Maximum | Crude Oil Throughput
Related Party Transaction [Line Items]
Throughput commitment tariff rate			0.66
Big Spring Pipeline, Storage And Throughput Facilities Agreement | Minimum | Crude Oil Throughput
Related Party Transaction [Line Items]
Throughput commitment tariff rate			0.05
Big Spring Asphalt Services Agreement
Related Party Transaction [Line Items]
Term of agreement			10 years
Term of agreement, extension			5 years
Big Spring Asphalt Services Agreement | Storage, Throughput Facilities
Related Party Transaction [Line Items]
Throughput commitment tariff rate			8.30
Big Spring Marketing Agreement
Related Party Transaction [Line Items]
Term of agreement			10 years
Term of agreement, extension			5 years
Big Spring Marketing Agreement | Maximum | Crude Oil Throughput
Related Party Transaction [Line Items]
Throughput commitment tariff rate			0.71
Big Spring Marketing Agreement | Minimum | Crude Oil Throughput
Related Party Transaction [Line Items]
Throughput commitment tariff rate			0.50
Omnibus Agreement | Delek US and affiliates
Related Party Transaction [Line Items]
Related party annual service fee | $			$ 3,900,000

[1] Fees payable to the Partnership by Delek.

[2] Maximum term gives effect to the extension by (i) the Partnership of the Pipelines, Storage and Throughput Facilities Agreement and Asphalt Services Agreement pursuant to the terms thereof and (ii) Delek of the Marketing Agreement pursuant to the terms thereof. Maximum term excludes the impact of the automatic annual renewal of these agreements, unless terminated by either party, subsequent to the extension.