Delek Logistics - Balance Sheet (Details) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
ASSETS
Cash and cash equivalents	$ 735.6	$ 821.8
Accounts receivable	617.6	783.7
Inventory	893.2	941.2
Other current assets	85.5	77.8
Property, plant and equipment, net	2,940.0	2,696.3
Equity method investments	392.9	360.7
Operating lease right-of-use assets	92.2	121.5
Goodwill	475.3	687.5	$ 702.3
Intangible assets, net	321.6	287.7
Other non-current assets	111.9	124.0
Total assets	6,665.8	7,171.8
LIABILITIES AND EQUITY (DEFICIT)
Accounts payable	1,813.8	1,814.3
Current portion of long-term debt	9.5	44.5
Current portion of operating lease liabilities	43.2	50.1
Accrued expenses and other current liabilities	649.5	764.3
Long-term debt, net of current portion	2,755.7	2,555.3
Asset retirement obligations	24.7	36.4	$ 35.1
Operating lease liabilities, net of current portion	54.8	85.7
Other non-current liabilities	82.6	33.1
Total liabilities and stockholders’ equity	6,665.8	7,171.8
Delek Logistics Partners, LP | Variable Interest Entity, Primary Beneficiary
ASSETS
Cash and cash equivalents	5.4	3.8
Lease receivable - affiliate	22.8	0.0
Inventory	5.4	2.3
Other current assets	24.2	0.7
Property, plant and equipment, net	1,064.3	936.2
Equity method investments	317.2	241.3
Operating lease right-of-use assets	16.7	19.0
Goodwill	12.2	12.2
Intangible assets, net	281.5	343.0
Net lease investment - affiliate	193.1	0.0
Other non-current assets	10.8	14.2
Total assets	2,041.6	1,642.2
LIABILITIES AND EQUITY (DEFICIT)
Current portion of long-term debt	0.0	30.0
Current portion of operating lease liabilities	5.3	6.7
Accrued expenses and other current liabilities	42.1	27.6
Long-term debt, net of current portion	1,875.4	1,673.8
Asset retirement obligations	15.6	10.0
Operating lease liabilities, net of current portion	6.0	8.3
Other non-current liabilities	20.3	21.4
Equity (deficit)	35.5	(161.9)
Total liabilities and stockholders’ equity	2,041.6	1,642.2
Delek Logistics Partners, LP | Variable Interest Entity, Primary Beneficiary | Nonrelated Party
ASSETS
Accounts receivable	54.7	41.1
LIABILITIES AND EQUITY (DEFICIT)
Accounts payable	41.4	26.3
Delek Logistics Partners, LP | Variable Interest Entity, Primary Beneficiary | Related Party
ASSETS
Accounts receivable	$ 33.3	$ 28.4