Consolidated Statements of Changes in Shareholders' Equity - USD ($)	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Shares Held By Subsidiary [Member]	Total
Balance (in shares) at Dec. 31, 2020	995,253
Balance at Dec. 31, 2020		$ 6,287,293	$ 7,250,194	$ 582,896	$ (9,216,579)	$ 5,899,057
Net loss		0	(1,594,031)	0	0	(1,594,031)
Other comprehensive loss Unrealized gain on securities, net of reclassification adjustment		0	0	(582,896)	0	(582,896)
Purchase of shares by subsidiary, net					(55,917)	(55,917)
Unrealized gain on securities, net of reclassification adjustment		0	0	(582,896)	0	(582,896)
Balance (in shares) at Dec. 31, 2021	995,253
Balance at Dec. 31, 2021		6,287,293	5,656,163	0	(9,272,496)	3,666,213
Net loss		0	(1,930,563)	0	0	(1,930,563)
Other comprehensive loss Unrealized gain on securities, net of reclassification adjustment		0	0	0	0	0
Purchase of shares by subsidiary, net		0	0	0	0	0
Unrealized gain on securities, net of reclassification adjustment		0	0	0	0	0
Balance (in shares) at Dec. 31, 2022	995,253
Balance at Dec. 31, 2022		$ 6,287,293	$ 3,725,600	$ 0	$ (9,272,496)	$ 1,735,650