Statements of Changes in Stockholders' Equity (Unaudited) - USD ($)	Common Stock	Capital in Excess of Par Value	Accumulated Other Comprehensive (Loss) Gain	Retained Earnings	Treasury Stock	Unearned ESOP Shares	Total
Balances at Jun. 30, 2022	$ 1,043,291	$ 23,104,693	$ (1,932)	$ 18,679,857	$ (6,038,691)	$ (4,687,604)	$ 32,099,614
Balances (in Shares) at Jun. 30, 2022	2,702,633				427,241
Net income				1,914,308			1,914,308
Other comprehensive income, net of tax			915				915
Total comprehensive income							1,915,223
Stock-based compensation		103,177					103,177
Balances at Dec. 31, 2022	$ 1,043,291	23,207,870	(1,017)	20,594,165	$ (6,038,691)	(4,687,604)	34,118,014
Balances (in Shares) at Dec. 31, 2022	2,702,633				427,241
Balances at Sep. 30, 2022	$ 1,043,291	23,165,952	(3,695)	19,448,123	$ (6,038,691)	(4,687,604)	32,927,376
Balances (in Shares) at Sep. 30, 2022	2,702,633				427,241
Net income				1,146,042			1,146,042
Other comprehensive income, net of tax			2,678				2,678
Total comprehensive income							1,148,720
Stock-based compensation		41,918					41,918
Balances at Dec. 31, 2022	$ 1,043,291	23,207,870	(1,017)	20,594,165	$ (6,038,691)	(4,687,604)	34,118,014
Balances (in Shares) at Dec. 31, 2022	2,702,633				427,241
Balances at Jun. 30, 2023	$ 1,043,291	23,283,245	(2,429)	21,867,720	$ (6,038,691)	(4,273,378)	$ 35,879,758
Balances (in Shares) at Jun. 30, 2023	2,702,633				427,241		2,702,633
Net income				2,889,914			$ 2,889,914
Other comprehensive income, net of tax			5,417				5,417
Total comprehensive income							2,895,331
Stock options exercised		34,490			$ 24,990		59,480
Stock options exercised (in Shares)	4,000				(4,000)
Stock-based compensation		131,155					131,155
Dividends paid on common stock				(741,895)			(741,895)
Balances at Dec. 31, 2023	$ 1,043,291	23,448,890	2,988	24,015,739	$ (6,013,701)	(4,273,378)	$ 38,223,829
Balances (in Shares) at Dec. 31, 2023	2,706,633				423,241		2,706,633
Balances at Sep. 30, 2023	$ 1,043,291	23,373,388	(634)	22,591,316	$ (6,013,701)	(4,273,378)	$ 36,720,282
Balances (in Shares) at Sep. 30, 2023	2,706,633				423,241
Net income				1,795,370			1,795,370
Other comprehensive income, net of tax			3,622				3,622
Total comprehensive income							1,798,992
Stock-based compensation		75,502					75,502
Dividends paid on common stock				(370,947)			(370,947)
Balances at Dec. 31, 2023	$ 1,043,291	$ 23,448,890	$ 2,988	$ 24,015,739	$ (6,013,701)	$ (4,273,378)	$ 38,223,829
Balances (in Shares) at Dec. 31, 2023	2,706,633				423,241		2,706,633