Note 11 - Shareholders' Equity (Tables)

12 Months Ended

Jun. 30, 2026

Notes Tables

Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value [Table Text Block]

	Year Ended June 30,
	2026		2025
Granted		-		125,100
Weighted Average Grant Date Fair Value per Common Share	$	-	$	1.06
Compensation Expense Recognized	$	9,000	$	124,000
Deferred Tax Recognized	$	2,000	$	26,000

Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

Risk-free interest rate	4.1% to 4.2%
Expected volatility	57.1% to 58.2%
Expected life (in years)	5.25
Expected dividend yield	4.1% to 4.4%

Share-Based Payment Arrangement, Option, Activity [Table Text Block]

				Weighted Average		Weighted Average Remaining		Aggregate Intrinsic
				Exercise		Contractual		Value
	Options			Price		Life in Years		(net of tax)
Outstanding at June 30, 2024		229,000		$	6.05
Granted		125,100		$	2.41
Exercised		-			n/a
Forfeited		(2,000	)		6.05
Outstanding at June 30, 2025		352,100		$	4.76
Granted		-			n/a
Exercised		-			n/a
Forfeited		(200	)		n/a
Outstanding at June 30, 2026		351,900		$	4.76		6.22	$	70,000
Outstanding and exercisable at June 30, 2026		351,900		$	4.76		6.22	$	70,000
Outstanding and non-vested at June 30, 2026		-			n/a

	Number of Stock Options		Weighted Average Grant Date Fair Value per Common Share		Fair Value		Unrecognized Compensation Expense		Weighted Average Remaining Recognition Period in Years
Non-vested at June 30, 2025		25,000	$	0.99	$	25,000
Granted		-	$	-	$	-
Vested		25,000	$	0.99	$	25,000
Forfeited		-	$	-	$	-
Non-vested at June 30, 2026		-	$	-	$	-	$	-		-

			Weighted Average		Weighted Average Remaining		Aggregate Intrinsic
			Exercise		Contractual		Value
	Options		Price		Life in Years		(net of tax)
Outstanding at June 30, 2024		2,000	$	2.74
Granted		-		n/a
Exercised		-		n/a
Forfeited		-		n/a
Outstanding at June 30, 2025		2,000	$	2.74
Granted		-		n/a
Exercised		-		n/a
Forfeited		-		n/a
Outstanding at June 30, 2026		2,000	$	2.74		1.72	$	1,000
Outstanding and exercisable at June 30, 2026		2,000	$	2.74		1.72	$	1,000
Outstanding and non-vested at June 30, 2026		-		n/a