Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Jun. 29, 2023
CASH FLOWS FROM OPERATING ACTIVITIES:
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	$ (10,204)	$ 16,915	$ (11,900)	$ 38,966	$ 38,966
Adjustments to reconcile net income to net cash provided by operating activities:
Deferred	(3,011)	1,510	(3,621)	4,430
Equity loss – Sunrise Energy	257	217	506	148
Cash distribution - Sunrise Energy			0	625
Depreciation, depletion and amortization	13,649	17,169	29,092	35,145
Loss on extinguishment of debt	1,937	0	2,790	0
Loss (gain) on sale of assets			(246)	58
Amortization of debt issuance costs			813	2,236
Asset retirement obligations accretion	399	461	798	912
Cash paid on asset retirement obligation reclamation			(602)	(931)
Stock-based compensation			2,247	2,001
Amortization of contract asset and contract liabilities			(24,868)	(22,162)
Other			1,402	704
Change in operating assets and liabilities:
Accounts receivable			839	8,461
Inventory			(9,520)	(9,322)
Parts and supplies			(582)	(5,564)
Prepaid expenses			2,140	282
Accounts payable and accrued liabilities			(11,107)	(11,867)
Deferred revenue			61,710	121
Net cash provided by operating activities			39,891	44,243
CASH FLOWS FROM INVESTING ACTIVITIES:
Capital expenditures			(28,044)	(30,610)
Proceeds from sale of equipment			2,474	62
Net cash used in investing activities			(25,570)	(30,548)
CASH FLOWS FROM FINANCING ACTIVITIES:
Payments on bank debt			(86,500)	(37,013)
Borrowings of bank debt			40,500	26,000
Payments on lease financing	(1,427)	0	(2,665)	0
Proceeds from sale and leaseback arrangement	1,856		3,783	0
Issuance of related party notes payable			5,000	0
Payments on related party notes payable			(5,000)	0
Debt issuance costs			(76)	(1,629)
ATM offering			34,515	0
Taxes paid on vesting of RSUs			(273)	(1,109)
Net cash used in financing activities			(10,716)	(13,751)
Increase (decrease) in cash, cash equivalents, and restricted cash			3,605	(56)
Cash, cash equivalents, and restricted cash, beginning of period			7,123	6,426	$ 6,426
Cash, cash equivalents, and restricted cash, end of period	10,728	6,370	10,728	6,370
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH:
Cash and cash equivalents	6,446	2,337	6,446	2,337
Restricted cash	4,282	4,033	4,282	4,033
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents	$ 10,728	$ 6,370	10,728	6,370
SUPPLEMENTAL CASH FLOW INFORMATION:
Cash paid for interest			6,312	5,010
SUPPLEMENTAL NON-CASH FLOW INFORMATION:
Change in capital expenditures included in accounts payable and prepaid expense			(1,694)	(426)
Change in capital expenditures included in accounts payable and prepaid expense			1,694	426
Stock issued on redemption of convertible notes and interest			$ 22,993	$ 0