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Derivative Instruments (Details) - Risk Participation Agreements [Member] - Derivatives Not Designated as Hedging Instrument [Member]
3 Months Ended
Sep. 30, 2025
USD ($)
Jun. 30, 2025
USD ($)
Derivative Instruments [Abstract]    
RPAs participations-out, number of financial institution counterparties 3  
Credit exposure risk participations out $ 538,000 $ 506,000
Derivatives, notional amount $ 22,600,000 18,900,000
RPAs participations-in, number of financial institution counterparties 5  
Credit exposure risk participations in $ 982,000 1,000,000
Derivatives, notional amount $ 136,600,000 $ 130,900,000
Minimum [Member]    
Derivative Instruments [Abstract]    
Derivative terms, RPA participations-out 3 years  
Derivative terms, RPA participations-in 2 years  
Maximum [Member]    
Derivative Instruments [Abstract]    
Derivative terms, RPA participations-out 9 years  
Derivative terms, RPA participations-in 11 years