CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
Cash flows from operating activities:
Net income	$ 439,318	$ 279,470
Adjustments to reconcile net income to cash provided by operating activities:
Depreciation and amortization	87,887	74,488
Debt extinguishment and commitment costs	17,682	5,329
Non-cash interest expense	2,886	3,170
Non-cash lower of cost and net realizable value adjustment	0	(463)
Deferred taxes	3,676	682
Gain on sale of assets, net	0	(170)
Stock-based compensation	8,956	7,382
Unrealized gain on derivative contracts	(1,152)	(10,151)
Equity earnings from Laramie Energy, LLC	(10,706)	0
Equity earnings from refining and logistics investments	(4,359)	0
Dividends received from refining and logistics investments	1,528	0
Net changes in operating assets and liabilities:
Trade accounts receivable	(272,556)	(91,413)
Prepaid and other assets	17,325	(83,483)
Inventories	113,606	(124,405)
Deferred turnaround expenditures	(4,178)	(29,595)
Obligations under inventory financing agreements	1,128	78,136
Accounts payable, other accrued liabilities, and operating lease ROU assets and liabilities	180,404	260,076
Net cash provided by operating activities	581,445	369,053
Cash flows from investing activities:
Acquisition of business	(595,420)	0
Capital expenditures	(53,718)	(38,058)
Proceeds from sale of assets and other	50	397
Net cash used in investing activities	(631,752)	(37,661)
Cash flows from financing activities:
Proceeds from borrowings	913,768	369,163
Repayments of borrowings	(901,094)	(441,434)
Net borrowings (repayments) on deferred payment arrangements and receivable advances	(52,355)	48,211
Payment of deferred loan costs	(12,037)	0
Purchase of common stock for retirement	(32,210)	(7,330)
Exercise of stock options	13,014	0
Payments for debt extinguishment and commitment costs	(8,742)	(3,483)
Other financing activities, net	617	351
Net cash used in financing activities	(79,039)	(34,522)
Net increase in cash, cash equivalents, and restricted cash	(129,346)	296,870
Cash, cash equivalents, and restricted cash at beginning of period	494,926	116,221
Cash, cash equivalents, and restricted cash at end of period	365,580	413,091
Net cash paid for:
Interest	(58,248)	(43,161)
Taxes	(2,187)	(9)
Non-cash investing and financing activities:
Accrued capital expenditures	9,781	6,280
ROU assets obtained in exchange for new finance lease liabilities	3,021	594
ROU assets obtained in exchange for new operating lease liabilities	35,822	19,014
ROU assets terminated in exchange for release from operating lease liabilities	1,439	32,902
Laramie Energy Company
Cash flows from investing activities:
Return of capital	10,706	0
Refining And Logistics Investments
Cash flows from investing activities:
Return of capital	$ 6,630	$ 0