Condensed Consolidated Statements of Changes in Shareholders' Equity (Unaudited) - 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) income		0	344,147	0	0	344,147
Unrealized gain on securities, net of reclassification adjustment		0	0	(186,782)	0	(186,782)
Balance (in shares) at Mar. 31, 2021	995,253
Balance at Mar. 31, 2021		6,287,293	7,594,341	396,114	(9,216,579)	6,056,422
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) income						251,069
Unrealized gain on securities, net of reclassification adjustment						(200,382)
Balance (in shares) at Jun. 30, 2021	995,253
Balance at Jun. 30, 2021		6,287,293	7,501,263	382,514	(9,272,496)	5,893,827
Balance (in shares) at Mar. 31, 2021	995,253
Balance at Mar. 31, 2021		6,287,293	7,594,341	396,114	(9,216,579)	6,056,422
Net (loss) income		0	(93,078)	0	0	(93,078)
Unrealized gain on securities, net of reclassification adjustment		0	0	(13,600)	0	(13,600)
Purchase of shares by subsidiary, net		0	0	0	(55,917)	(55,917)
Balance (in shares) at Jun. 30, 2021	995,253
Balance at Jun. 30, 2021		6,287,293	7,501,263	382,514	(9,272,496)	5,893,827
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) income		0	(210,261)	0	0	(210,261)
Unrealized gain on securities, net of reclassification adjustment		0	0	0	0	0
Balance (in shares) at Mar. 31, 2022	995,253
Balance at Mar. 31, 2022		6,287,293	5,445,902	0	(9,272,496)	3,455,952
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) income						(610,915)
Unrealized gain on securities, net of reclassification adjustment						0
Balance (in shares) at Jun. 30, 2022	995,253
Balance at Jun. 30, 2022		6,287,293	5,045,248	0	(9,272,496)	3,055,298
Balance (in shares) at Mar. 31, 2022	995,253
Balance at Mar. 31, 2022		6,287,293	5,445,902	0	(9,272,496)	3,455,952
Net (loss) income		0	(400,654)	0	0	(400,654)
Unrealized gain on securities, net of reclassification adjustment		0	0	0	0	0
Purchase of shares by subsidiary, net		0	0	0	0	0
Balance (in shares) at Jun. 30, 2022	995,253
Balance at Jun. 30, 2022		$ 6,287,293	$ 5,045,248	$ 0	$ (9,272,496)	$ 3,055,298