Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Cash flows from operating activities:
Net income (loss)	$ 14.8	$ (62.7)	[1]
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Depreciation and amortization	68.3	68.5	[2]
Non-Cash Lease Expense	13.4	15.3	[2]
Deferred income taxes	10.4	8.9	[2]
Income from equity method investments	(10.9)	(4.8)	[1],[2]
Dividends from equity method investments	6.6	5.7	[2]
Non-cash lower of cost or market/net realizable value adjustment	(8.5)	0.8	[2]
Equity-based compensation expense	5.4	4.6	[2]
Other	4.7	3.9	[2]
Changes in assets and liabilities:
Accounts receivable	(628.4)	(192.3)	[2]
Inventories and other current assets	(465.2)	(343.6)	[2]
Fair value of derivatives	(68.3)	(91.9)	[2]
Accounts payable and other current liabilities	988.6	510.3	[2]
Obligation under Supply and Offtake Agreements	101.8	51.6	[2]
Non-current assets and liabilities, net	(5.9)	(8.6)	[2]
Net cash provided by (used in) operating activities	26.8	(34.3)
Cash flows from investing activities:
Equity method investment contributions	0.0	(1.5)	[2]
Distribution from equity method investments	0.6	4.0	[2]
Purchases of property, plant and equipment	(29.5)	(48.3)	[2]
Purchase of intangible assets	(2.4)	(0.5)	[2]
Proceeds from sale of property, plant and equipment	1.0	0.2	[2]
Insurance proceeds	0.1	0.0	[2]
Net cash used in investing activities	(30.2)	(46.1)
Cash flows from financing activities:
Proceeds from long-term revolvers	415.1	609.0	[2]
Payments on long-term revolvers	(409.0)	(568.1)	[2]
Payments on term debt	(13.3)	(23.3)	[2]
Proceeds from product financing agreements	317.9	277.2	[2]
Repayments of product financing agreements	(253.1)	(199.3)	[2]
Taxes paid due to the net settlement of equity-based compensation	(0.3)	(1.1)	[2]
Distribution to non-controlling interest	(8.7)	(8.0)	[2]
Proceeds from sale of Delek Logistics LP common limited partner units	16.4	0.0	[2]
Purchase of Delek common stock from IEP Energy Holding LLC	(64.0)	0.0	[2]
Net cash provided by financing activities	1.0	86.4	[2]
Net (decrease) increase in cash and cash equivalents	(2.4)	6.0	[2]
Cash and cash equivalents at the beginning of the period	856.5	787.5	[2]
Cash and cash equivalents of continuing operations at the end of the period	854.1	793.5	[2]
Cash paid during the period for:
Interest, net of capitalized interest	24.4	142.1	[2]
Income taxes	1.0	0.1	[2]
Non-cash investing activities:
Increase in accrued capital expenditures	3.4	18.8	[2]
Non-cash financing activities:
Non-cash lease liability arising from obtaining right of use assets during the period	1.5	19.6	[2]
Interest Paid, Capitalized, Investing Activities	$ 0.4	$ 0.4

[1] Adjusted to reflect the retrospective change in accounting policy from LIFO to FIFO for certain inventories. See Note 6 for further discussion.

[2] Adjusted to reflect the retrospective change in accounting policy from LIFO to FIFO for certain inventories. See Note 6 for further discussion.