Delek Logistics - Subsidiary Balance Sheet (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
ASSETS
Cash and cash equivalents	$ 784.9	$ 955.3
Accounts receivable	436.0	792.6
Inventory	473.1	946.7
Other current assets	262.1	268.7
Property, plant and equipment, net	2,564.4	2,428.3
Equity method investments	365.2	407.3
Operating lease right-of-use assets	177.1	183.6
Goodwill	855.7	855.7
Intangible assets, net	111.5	110.3
Other non-current assets	63.4	67.8
Total assets	6,093.4	7,016.3
LIABILITIES AND EQUITY
Accounts payable	1,102.3	1,599.7
Current portion of operating lease liabilities	40.6	40.5
Accrued expenses and other current liabilities	354.7	346.8
Long-term debt, net of current portion	2,185.5	2,030.7
Asset retirement obligations	67.1	68.6
Deferred tax liabilities	242.2	267.9
Operating lease liabilities, net of current portion	137.3	144.3
Other non-current liabilities	28.7	30.9
Total liabilities and stockholders’ equity	6,093.4	7,016.3
Variable Interest Entity, Primary Beneficiary | Delek Logistics
ASSETS
Cash and cash equivalents	4.2	5.5
Accounts receivable	12.4	13.2
Inventory	5.1	12.6
Other current assets	0.9	2.3
Property, plant and equipment, net	479.5	295.0
Equity method investments	255.7	247.0
Operating lease right-of-use assets	3.5	3.7
Goodwill	12.2	12.2
Intangible assets, net	166.5	146.6
Other non-current assets	6.2	6.3
Total assets	946.2	744.4
LIABILITIES AND EQUITY
Accounts payable	4.4	12.5
Accounts payable to related parties	2.1	8.9
Current portion of operating lease liabilities	1.5	1.4
Accrued expenses and other current liabilities	14.6	12.2
Long-term debt, net of current portion	940.0	833.1
Asset retirement obligations	5.7	5.6
Deferred tax liabilities	1.0	0.2
Operating lease liabilities, net of current portion	2.0	2.3
Other non-current liabilities	19.3	19.3
Deficit	(44.4)	(151.1)
Total liabilities and stockholders’ equity	$ 946.2	$ 744.4