Condensed Consolidated Statements of Cash Flows - USD ($)	3 Months Ended	9 Months Ended
	Sep. 30, 2024	Sep. 30, 2024	Sep. 30, 2023
Cash flows from operating activities:
Income from continuing operations	$ 547,000	$ 1,752,000	$ 1,728,000
Adjustments to reconcile income from continuing operations to net cash provided by operating activities, continuing operations:
Depreciation		64,000	64,000
Deferred income taxes	(27,000)	(69,000)	(70,000)
Changes in assets and liabilities:
Income taxes		88,000	129,000
Other, net changes in prepaids, property tax payable and other		263,000	208,000
Net cash provided by operating activities, continuing operations		2,098,000	2,059,000
Investments:
Purchase		(1,294,000)	(1,000,000)
Maturity		1,244,000	1,000,000
Net cash used in investing activities, continuing operations		(50,000)
Discontinued operations, cash used to settle obligations		(341,000)	(22,000)
Net cash used in investing activities		(391,000)	(22,000)
Cash flows used in financing activities, payment of dividends		(1,386,000)	(1,386,000)
Increase in cash and cash equivalents		321,000	651,000
Cash and cash equivalents, beginning		652,000	1,476,000
Cash and cash equivalents, ending	$ 973,000	973,000	2,127,000
Supplemental disclosures:
Cash paid for income taxes		$ 515,000	$ 595,000