Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Operating activities:
Net income	$ 65,000	$ 100,000
Adjustments to reconcile net income to net cash from operating activities:
Depreciation, amortization, and other	1,334,000	1,367,000
Accretion of debt issuance costs	38,000	18,000
Non cash lease expense	21,000	88,000
Deferred income taxes	5,000	68,000
Stock-based compensation expense	98,000	96,000
Changes in operating assets and liabilities:
Receivables	(2,138,000)	(634,000)
Prepaid expenses and other assets	412,000	548,000
Related party liabilities	(1,898,000)	(66,000)
Accounts payable, accrued liabilities, and deferred revenue	268,000	279,000
Income taxes payable	(49,000)	0
Lease liabilities	(21,000)	(103,000)
Net cash (used in) provided by operating activities	(1,865,000)	1,761,000
Investing activities:
Payment for purchases of property and equipment	(1,183,000)	(209,000)
Net cash used in investing activities	(1,183,000)	(209,000)
Financing activities:
Principal payments on long-term debt	(164,000)	(730,000)
Payments on line of credit	(2,500,000)	0
Advances on line of credit	2,400,000	0
Long-term debt financing	2,700,000	0
Principal payments on short-term financing	0	(74,000)
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	2,282,000	(804,000)
Net change in cash, cash equivalents, and restricted cash	(766,000)	748,000
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	13,042,000	13,201,000
Supplemental cash flow disclosure
Interest	311,000	253,000
Income taxes	17,000	20,000
Schedule of noncash investing and financing activities
Equipment included in accounts payable and accrued liabilities	1,174,000	0
Detail of cash, cash equivalents and restricted cash at end of period
Cash and cash equivalents	12,792,000	13,083,000
Restricted cash	250,000	118,000
Cash, cash equivalents, and restricted cash at end of period	$ 13,042,000	$ 13,201,000