CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Current assets
Cash and cash equivalents	$ 127,333	$ 126,015
Restricted cash	2,000	2,413
Total cash, cash equivalents, and restricted cash	129,333	128,428
Trade accounts receivable, net of allowances of $1.1 million and $1.2 million at September 30, 2020 and December 31, 2019, respectively	116,546	228,718
Inventories	493,569	615,872
Prepaid and other current assets	9,678	59,156
Total current assets	749,126	1,032,174
Property, plant, and equipment
Property, plant, and equipment	1,184,999	1,146,983
Less accumulated depreciation, depletion, and amortization	(235,050)	(185,040)
Property, plant, and equipment, net	949,949	961,943
Long-term assets
Operating lease right-of-use assets	366,029	420,073
Investment in Laramie Energy, LLC	0	46,905
Intangible assets, net	19,556	21,549
Goodwill	127,997	195,919
Other long-term assets	59,757	21,997
Total assets	2,272,414	2,700,560
Current liabilities
Current maturities of long-term debt	59,261	12,297
Obligations under inventory financing agreements	470,905	656,162
Accounts payable	128,251	162,402
Deferred revenue	5,994	7,905
Accrued taxes	23,131	30,813
Operating lease liabilities	55,293	79,999
Other accrued liabilities	132,868	84,744
Total current liabilities	875,703	1,034,322
Long-term liabilities
Long-term debt, net of current maturities	651,252	599,634
Common stock warrants	0	8,206
Finance lease liabilities	6,863	6,227
Operating lease liabilities	315,591	340,909
Other liabilities	43,065	63,020
Total liabilities	1,892,474	2,052,318
Commitments and contingencies (Note 14)
Stockholders’ equity
Preferred stock, $0.01 par value: 3,000,000 shares authorized, none issued	0	0
Common stock, $0.01 par value; 500,000,000 shares authorized at September 30, 2020 and December 31, 2019, 53,947,364 shares and 53,254,151 shares issued at September 30, 2020 and December 31, 2019, respectively	539	533
Additional paid-in capital	723,929	715,069
Accumulated deficit	(345,110)	(67,942)
Accumulated other comprehensive income	582	582
Total stockholders’ equity	379,940	648,242
Total liabilities and stockholders’ equity	$ 2,272,414	$ 2,700,560