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Loans and Allowance for Credit Losses - Allowance for off-balance credit exposure (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Sep. 30, 2025 | Sep. 30, 2024
Allowance for off-balance sheet credit exposure: |  |
Balance, beginning of period | $ 3,939 | $ 3,263
Provision (benefit) charged to expense | 359 | 138
Balance, end of period | 4,298 | 3,401
Commercial and industrial |  |
Allowance for off-balance sheet credit exposure: |  |
Balance, beginning of period | 1,074 | 782
Provision (benefit) charged to expense | (270) | 20
Balance, end of period | 804 | 802
Agriculture production |  |
Allowance for off-balance sheet credit exposure: |  |
Balance, beginning of period |  | 37
Provision (benefit) charged to expense |  | (3)
Balance, end of period |  | 34
Consumer |  |
Allowance for off-balance sheet credit exposure: |  |
Balance, beginning of period |  | 12
Provision (benefit) charged to expense | 3 |
Balance, end of period | 3 | 12
All other loans |  |
Allowance for off-balance sheet credit exposure: |  |
Balance, beginning of period | 8 |
Balance, end of period | 8 |
Secured by real estate | 1-4 Family residential real estate |  |
Allowance for off-balance sheet credit exposure: |  |
Balance, beginning of period | 202 | 140
Provision (benefit) charged to expense | (20) | 30
Balance, end of period | 182 | 170
Secured by real estate | Commercial Real Estate | Non-owner occupied |  |
Allowance for off-balance sheet credit exposure: |  |
Balance, beginning of period | 134 | 153
Provision (benefit) charged to expense | 26 | 22
Balance, end of period | 160 | 175
Secured by real estate | Commercial Real Estate | Owner occupied |  |
Allowance for off-balance sheet credit exposure: |  |
Balance, beginning of period | 161 | 136
Provision (benefit) charged to expense | (28) | (14)
Balance, end of period | 133 | 122
Secured by real estate | Multi-family real estate |  |
Allowance for off-balance sheet credit exposure: |  |
Balance, beginning of period |  | 31
Provision (benefit) charged to expense | 63 | 3
Balance, end of period | 63 | 34
Secured by real estate | Construction and land development |  |
Allowance for off-balance sheet credit exposure: |  |
Balance, beginning of period | 2,279 | 1,912
Provision (benefit) charged to expense | 575 | 88
Balance, end of period | 2,854 | 2,000
Secured by real estate | Agriculture real estate |  |
Allowance for off-balance sheet credit exposure: |  |
Balance, beginning of period | 81 | 60
Provision (benefit) charged to expense | 10 | (8)
Balance, end of period | $ 91 | $ 52

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- Definition Amount of expected credit loss for credit exposure on off-balance-sheet commitment, including but not limited to, loan commitment, standby letter of credit, financial guarantee not accounted for as insurance. Excludes off-balance sheet credit exposure accounted for as insurance and instrument accounted for under derivatives and hedging. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479344/326-20-45-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 460 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482454/460-10-45-1 + Details
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- Definition Amount of expense (reversal of expense) for expected credit loss for off-balance sheet credit exposure. Excludes off-balance sheet credit exposure accounted for as insurance and instrument accounted for under derivatives and hedging. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476148/220-40-50-22 + Details
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