Derivatives, Fair Values Swaps in Consolidated Balance Sheets (Details) - Derivatives Not Designated as Hedging Instruments [Member] - USD ($) $ in Thousands	Mar. 31, 2025	Mar. 31, 2024
Derivatives not designated as hedging instruments [Abstract]
Other assets	$ 132	$ 0
Other liabilities	142	0
Interest Rate Swaps Related to Loan Customers [Member]
Derivatives not designated as hedging instruments [Abstract]
Notional amount	9,097	0
Other assets	132	0
Other liabilities	$ 142	$ 0