Borrowed Money (Details) - USD ($) $ in Thousands	12 Months Ended
Mar. 31, 2024	Mar. 31, 2023
Debt Disclosure [Abstract]
Advances from Federal Home Loan Banks	$ 28,027	$ 35,000
Subordinated Debt	13,403	13,403
PPPLF	0	0
Other	$ 5,000	$ 2,500
Federal Home Loan Bank, Advances, Weighted Average Interest Rate	4.61%	4.99%
Subordinated Borrowing, Interest Rate	8.64%	7.96%
Other, Interest Rate	1.50%	1.00%
Federal Home Loan Bank, Advances, Activity for Year, Maximum Outstanding at any Month End	$ 25,000	$ 40,000
Subordinated Debt Maximum Outstanding at any month end	13,403	13,403
PPPLF Maximum Month-end Outstanding Amount	0	3
Federal Home Loan Bank, Advances, Activity for Year, Average Balance of Agreements Outstanding	27,020	11,776
Subordinated Debt Average Outstanding for year	13,403	13,403
PPPLF Average Outstanding Amount	0	0
Other, Average Amount Outstanding	$ 4,813	$ 2,500
Federal Home Loan Bank, Advances, Activity for Year, Average Interest Rate for Year	4.22%	3.04%
Subordinated Debt weighted average rate paid	8.65%	6.07%
PPPLF weighted average interest rate	0.00%	0.14%
Other, Weighted Average Interest Rate	1.54%	1.01%

Subordinated Debt Average Outstanding for year

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Subordinated Debt Maximum Outstanding at any month end

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Subordinated Debt weighted average rate paid

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Amount of borrowings as of the balance sheet date from the Federal Home Loan Bank, which are primarily used to cover shortages in the required reserve balance and liquidity shortages.

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The calculated average balance outstanding for the year for all Federal Home Loan Bank advances as of the Balance Sheet date.

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The calculated weighted average interest rate for Federal Home Loan Bank advances for the period ended as of the Balance Sheet date.

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The maximum balance outstanding at any month end during the period as of the Balance Sheet date.

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Weighted average interest rate on advances made and reported by Federal Home Loan Bank (FHLBank).

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Average amount borrowed under the credit facility during the period.

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The effective interest rate during the reporting period.

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Maximum month-end amount borrowed under the credit facility during the period.

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Average amount outstanding of long-term debt.

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The interest rate applicable to the portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a set, unchanging rate.

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Weighted average interest rate of long-term debt outstanding calculated at point in time.

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Carrying value as of the balance sheet date, including the current and noncurrent portions, of collateralized debt obligations (with maturities initially due after one year or beyond the operating cycle, if longer). Such obligations include mortgage loans, chattel loans, and any other borrowings secured by assets of the borrower.

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Stated interest rate of the subordinated debt.

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Including the current and noncurrent portions, carrying value as of the balance sheet date of subordinated debt (with initial maturities beyond one year or beyond the operating cycle if longer). Subordinated debt places a lender in a lien position behind debt having a higher priority of repayment in liquidation of the entity's assets.

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Including the current and noncurrent portions, carrying value as of the balance sheet date of uncollateralized debt obligations (with maturities initially due after one year or beyond the operating cycle if longer).

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