UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024
Operating activities
Net income (loss)	$ 3.5	$ (181.3)
Adjustments to reconcile net loss to net cash used in operating activities:
Non-cash RINs gain	(112.4)	(1.6)
Unrealized (gain) loss on derivative instruments	(9.1)	0.8
Other adjustments to reconcile net income (loss) to cash flow from operating activities	164.5	148.7
Changes in assets and liabilities	(54.1)	(9.6)
Net cash used in operating activities	(7.6)	(43.0)
Investing activities
Additions to property, plant and equipment	(39.6)	(51.7)
Proceeds from sale of business, net	95.4
Net cash provided by (used in) investing activities	55.8	(51.7)
Financing activities
Proceeds from borrowings - revolving credit facility	1,896.4	1,605.6
Repayments of borrowings - revolving credit facility	(2,015.4)	(1,516.4)
Proceeds from borrowings - MRL revolving credit agreement	26.6	32.0
Repayments of borrowings - MRL revolving credit agreement	(26.7)	(45.0)
Proceeds from borrowings - senior notes	100.0	200.0
Repayments of borrowings - senior notes	(230.0)	(229.0)
Proceeds from inventory financing	264.9	550.0
Payments on inventory financing	(306.4)	(580.0)
Proceeds from DOE Loan	781.8
Proceeds from other financing obligations	160.0	144.7
Repayments of borrowings - MRL Asset Financing Arrangements	(396.1)
Repayments of borrowings - MRL Term Loan Credit Agreement	(86.0)
Payments on other financing obligations	(88.6)	(39.6)
Net cash provided by financing activities	80.5	122.3
Net increase in cash, cash equivalents and restricted cash	128.7	27.6
Cash, cash equivalents and restricted cash at beginning of period	45.9	14.7
Cash, cash equivalents and restricted cash at end of period	174.6	42.3
Cash and cash equivalents	94.6	34.6
Restricted cash	80.0	7.7
Supplemental disclosure of cash flow information
Interest paid, net of capitalized interest	150.9	175.3
Supplemental disclosure of non-cash investing activities
Non-cash property, plant and equipment additions	$ 28.8	$ 29.2