Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Operating activities:
Net income (loss)	$ 3,768,000	$ (177,000)	$ 3,833,000	$ (77,000)
Adjustments to reconcile net income (loss) to net cash from operating activities:
Depreciation, amortization, and other	1,523,000	1,252,000	2,857,000	2,609,000
Loss on write down of impaired assets and associated removal costs, net	188,000	578,000	188,000	578,000
Accretion of debt issuance costs	20,000	19,000	58,000	37,000
Bargain purchase gain RI Acquisition, net of deferred income taxes	(3,679,000)	0	(3,679,000)	0
Non cash lease expense			35,000	171,000
Deferred income taxes			183,000	0
Stock-based compensation expense			197,000	193,000
Changes in operating assets and liabilities:
Receivables			(3,831,000)	(1,187,000)
Prepaid expenses and other assets			977,000	1,230,000
Asset retirement obligations, related party			0	578,000
Related party liabilities			(1,877,000)	656,000
Accounts payable, accrued liabilities, and deferred revenue			1,744,000	627,000
Income taxes payable			(1,229,000)	0
Lease liabilities			(35,000)	(201,000)
Net cash (used in) provided by operating activities			(579,000)	5,214,000
Investing activities:
Payment for RI Acquisition, net of cash received			363,000	0
Payment for purchases of property and equipment			(2,399,000)	(2,561,000)
Net cash used in investing activities			(2,036,000)	(2,561,000)
Financing activities:
Principal payments on long-term debt			(703,000)	(1,160,000)
Payments on line of credit			(4,950,000)	0
Advances on line of credit			6,400,000	0
Long-term debt financing			2,700,000	0
Principal payments on short-term financing			0	(152,000)
Capital contribution non-controlling interests			38,000	0
Distributions to non-controlling interests			(95,000)	0
Debt issuance costs long-term debt			(97,000)	0
Net cash provided by (used in) financing activities			3,293,000	(1,312,000)
Net change in cash, cash equivalents, and restricted cash			678,000	1,341,000
Cash, cash equivalents, and restricted cash at beginning of period			13,808,000	12,453,000
Cash, cash equivalents, and restricted cash at end of period	14,486,000	13,794,000	14,486,000	13,794,000
Supplemental cash flow disclosure
Interest			676,000	507,000
Income taxes			1,339,000	229,000
Schedule of noncash investing and financing activities
Equipment included in accounts payable and accrued liabilities			524,000	0
Non-controlling interest RI Acquisition	2,100,000		2,100,000	0
Changes to asset removal obligations, net			688,000	0
Detail of cash, cash equivalents and restricted cash at end of period
Cash and cash equivalents	14,236,000	13,676,000	14,236,000	13,676,000
Restricted cash	250,000	118,000	250,000	118,000
Cash, cash equivalents, and restricted cash at end of period	$ 14,486,000	$ 13,794,000	$ 14,486,000	$ 13,794,000