Investment Securities (Tables)

9 Months Ended

Mar. 31, 2025

Investment Securities [Abstract]

Schedule of Cost, Gross Unrealized Gains, Gross Unrealized Losses and Fair Value of Available-For-Sale Debt Securities

The cost, gross unrealized gains, gross unrealized losses and fair value of available-for-sale debt securities by major security type at March 31, 2025 and June 30, 2024 are as follows:

			Gross		Gross
	Amortized		Unrealized		Unrealized			Fair
	Cost		Gains		Losses			Value
March 31, 2025
Certificates of deposit	$	23,492,000	$	—	$	—		$	23,492,000
Municipal bonds		1,134,518		8,988		(468	)		1,143,038
U.S. Treasury bills		—		—		—			—
Total investment securities	$	24,626,518	$	8,988	$	(468	)	$	24,635,038
June 30, 2024
Certificates of deposit	$	17,651,000	$	—	$	—		$	17,651,000
Municipal bonds		709,059		5,824		(3,313	)		711,570
U.S. Treasury bills		510,288		5,773		—			516,061
Total investment securities	$	18,870,347	$	11,597	$	(3,313	)	$	18,878,631

Schedule of Contractual Maturities of Available-for-Sale Debt Securities

As of March 31, 2025 and June 30, 2024, the remaining contractual maturities of available-for-sale debt securities were as follows:

	Years to Maturity
	Less than		One to
	One Year		Five Years		Total
March 31, 2025
Available-for-sale	$	23,139,022	$	1,496,016	$	24,635,038
June 30, 2024
Available-for-sale	$	17,889,582	$	989,049	$	18,878,631