Equity Method Investments (Details)				3 Months Ended			9 Months Ended
	Oct. 13, 2022 USD ($)	Jun. 02, 2022 USD ($)	Sep. 30, 2021 USD ($)	Sep. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)		Sep. 30, 2022 USD ($) joint_venture	Sep. 30, 2021 USD ($)		Mar. 21, 2022 USD ($)	Dec. 31, 2021 USD ($)		Feb. 21, 2020	Mar. 30, 2018 USD ($)
Schedule of Equity Method Investments [Line Items]
Proceeds from Secured Notes Payable		$ 535,000,000
Dividends from equity method investments							$ 26,300,000	$ 19,000,000.0	[1]
Other nonoperating income (expense)				$ 700,000	$ 21,800,000	[2]	3,000,000.0	16,000,000.0	[2]
Equity method investments				360,600,000			360,600,000				$ 344,100,000	[3]
Income (loss)from equity method investment				17,800,000	2,900,000	[2]	44,400,000	14,500,000	[1],[2]
Payments to Acquire Equity Method Investments							100,000	1,600,000	[1]
Subsequent event
Schedule of Equity Method Investments [Line Items]
Dividends from equity method investments	$ 7,900,000
Letter of credit
Schedule of Equity Method Investments [Line Items]
Maximum borrowing capacity										$ 500,000,000				$ 400,000,000
Revolving credit facility | Line of credit
Schedule of Equity Method Investments [Line Items]
Maximum borrowing capacity		75,000,000												$ 1,000,000,000
Revolving credit facility | Letter of credit
Schedule of Equity Method Investments [Line Items]
Maximum borrowing capacity		$ 44,000,000
Wink To Webster Pipeline LLC
Schedule of Equity Method Investments [Line Items]
Equity method investment, ownership percentage (as percent)													15.00%
Equity Method Investment, Funding Commitment			$ 65,000,000		65,000,000			65,000,000
Equity Method Investment, Funding Commitment, Repayment Term			14 years
Equity Method Investment, Funding Commitment, Buyout Amount			$ 27,500,000
Equity Method Investment, Funding Commitment, Recoveries, Amount			$ 18,000,000
Equity Method Investment, Funding Commitment, Recoveries, Write-Off Amount					6,600,000
Other nonoperating income (expense)					20,900,000
Equity method investments				54,700,000			54,700,000				49,300,000
Income (loss)from equity method investment				$ 1,200,000	(8,800,000)		$ 5,400,000	(12,900,000)
W2W Holdings LLC
Schedule of Equity Method Investments [Line Items]
Equity method investment, ownership percentage (as percent)				50.00%			50.00%
Red River Pipeline Company LLC
Schedule of Equity Method Investments [Line Items]
Equity method investment, ownership percentage (as percent)				33.00%			33.00%
Red River Expansion
Schedule of Equity Method Investments [Line Items]
Payments to Acquire Equity Method Investments							$ 0	1,400,000
Red River
Schedule of Equity Method Investments [Line Items]
Equity method investments				$ 143,700,000			143,700,000				144,000,000
Income (loss)from equity method investment				4,700,000	3,900,000		14,600,000	9,900,000
Joint Ventures | Delek Logistics
Schedule of Equity Method Investments [Line Items]
Equity method investments				104,300,000			104,300,000				106,000,000
Income (loss)from equity method investment				$ 3,900,000	3,400,000		$ 8,100,000	8,000,000
Number of joint ventures | joint_venture							2
Joint Ventures | Delek US Holdings, Inc.
Schedule of Equity Method Investments [Line Items]
Equity method investment, ownership percentage (as percent)				50.00%			50.00%
Equity method investments				$ 57,900,000			$ 57,900,000				$ 44,800,000
Income (loss)from equity method investment				$ 8,000,000	$ 4,400,000		$ 16,300,000	$ 9,500,000
CP LLC
Schedule of Equity Method Investments [Line Items]
Equity method investment, ownership percentage (as percent)				50.00%			50.00%
Rangeland Rio
Schedule of Equity Method Investments [Line Items]
Equity method investment, ownership percentage (as percent)				33.00%			33.00%

[1] Adjusted to reflect the retrospective change in accounting policy from LIFO to FIFO for certain inventories. See Note 7 for further discussion.

[2] Adjusted to reflect the retrospective change in accounting policy from LIFO to FIFO for certain inventories. See Note 7 for further discussion.

[3] Adjusted to reflect the retrospective change in accounting policy from LIFO to FIFO for certain inventories. See Note 7 for further discussion.