Amount excluding accrued interest, of allowance for credit loss on financing receivable. Excludes net investment in lease.

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Note 3 - Loans and Allowance for Credit Losses (Details Textual) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2026	Mar. 31, 2025	Mar. 31, 2026	Mar. 31, 2025	Dec. 31, 2025	Jun. 30, 2025	Dec. 31, 2024	Jun. 30, 2024
Financing Receivable, Unamortized Loan Cost (Fee) and Purchase Premium (Discount)	$ 2,925		$ 2,925			$ 2,674
Financing Receivable, Excluding Accrued Interest, Nonaccrual	526		526
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount	0	$ 0	0	$ 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss	904,057		904,057			813,458
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	8,868	8,047	8,868	8,047	$ 8,777	8,470	$ 7,844	$ 7,930
Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Excluding Accrued Interest, Nonaccrual	62		62			151
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss	91		91			242
Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Financing Receivable, Excluding Accrued Interest, Nonaccrual	439		439			706
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss	460		460			807
Financial Asset, Not Past Due [Member]
Financing Receivable, Excluding Accrued Interest, Nonaccrual	25		25			73
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss	902,417		902,417			812,030
Commercial and Industrial [Member]
Financing Receivable, Excluding Accrued Interest, Nonaccrual	140		140			332
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss	153,408		153,408			113,513
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	1,531	1,249	1,531	1,249	1,299	1,249	1,076	1,144
Commercial and Industrial [Member] \| Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss	0		0			48
Commercial and Industrial [Member] \| Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss	140		140			332
Commercial and Industrial [Member] \| Financial Asset, Not Past Due [Member]
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss	153,268		153,268			113,056
Commercial and Industrial [Member] \| Third Party Residential Mortgage Warehouse Line of Credit [Member]
Long-Term Line of Credit	19,130		19,130			0
Residential Portfolio Segment [Member]
Financing Receivable, Excluding Accrued Interest, Nonaccrual	386		386			598
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss	207,548		207,548			201,602
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	1,874	$ 1,994	1,874	$ 1,994	$ 2,013	2,010	$ 2,086	$ 2,018
Residential Portfolio Segment [Member] \| Collateral Pledged [Member]
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss	120		120			158
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	0		0			52
Residential Portfolio Segment [Member] \| Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss	64		64			161
Residential Portfolio Segment [Member] \| Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss	299		299			374
Residential Portfolio Segment [Member] \| Financial Asset, Not Past Due [Member]
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss	$ 206,282		$ 206,282			$ 201,010