Long-Term Obligations and Notes Payable - Delek Logistics 2025 Notes (Details) - Senior notes - DKL 2025 Notes - USD ($)		6 Months Ended
May 23, 2017	Jun. 30, 2022
Debt Instrument [Line Items]
Face amount of debt	$ 250,000,000	$ 250,000,000
Stated interest rate (as percent)	6.75%
Redemption price, percentage (as percent)		101.00%
Debt instrument, interest rate, effective percentage		7.19%
Twelve-month period beginning May 15, 2022
Debt Instrument [Line Items]
Redemption price, percentage (as percent)	101.688%
Twelve-month period beginning May 15, 2023 and thereafter
Debt Instrument [Line Items]
Redemption price, percentage (as percent)	100.00%

Face (par) amount of debt instrument at time of issuance.

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Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

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