Loans and Allowance for Credit Losses on Loans HFI - Schedule of Payment Status Recorded Investment (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Jun. 30, 2024
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	$ 9,311	$ 24,749
Nonaccrual loans	5,312	24
30-89 days past due and accruing interest
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	367	0
90 days or more and accruing interest
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	0	0
Loans current on payments and accruing interest
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	3,632	24,725
Commercial and industrial
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	249
Nonaccrual loans	0
Commercial and industrial \| 30-89 days past due and accruing interest
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	0
Commercial and industrial \| 90 days or more and accruing interest
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	0
Commercial and industrial \| Loans current on payments and accruing interest
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	249
Construction
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	5,995	14,236
Nonaccrual loans	5,312	0
Construction \| 30-89 days past due and accruing interest
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	0	0
Construction \| 90 days or more and accruing interest
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	0	0
Construction \| Loans current on payments and accruing interest
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	683	14,236
Residential real estate: \| 1-to-4 family mortgage
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	2,976	24
Nonaccrual loans	0	24
Residential real estate: \| Residential line of credit
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	29
Nonaccrual loans	0
Residential real estate: \| Owner-occupied
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	0
Nonaccrual loans	0
Residential real estate: \| Non-owner occupied
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified		10,351
Nonaccrual loans		0
Residential real estate: \| 30-89 days past due and accruing interest \| 1-to-4 family mortgage
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	367	0
Residential real estate: \| 30-89 days past due and accruing interest \| Residential line of credit
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	0
Residential real estate: \| 30-89 days past due and accruing interest \| Owner-occupied
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	0
Residential real estate: \| 30-89 days past due and accruing interest \| Non-owner occupied
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified		0
Residential real estate: \| 90 days or more and accruing interest \| 1-to-4 family mortgage
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	0	0
Residential real estate: \| 90 days or more and accruing interest \| Residential line of credit
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	0
Residential real estate: \| 90 days or more and accruing interest \| Owner-occupied
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	0
Residential real estate: \| 90 days or more and accruing interest \| Non-owner occupied
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified		0
Residential real estate: \| Loans current on payments and accruing interest \| 1-to-4 family mortgage
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	2,609	0
Residential real estate: \| Loans current on payments and accruing interest \| Residential line of credit
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	29
Residential real estate: \| Loans current on payments and accruing interest \| Owner-occupied
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	0
Residential real estate: \| Loans current on payments and accruing interest \| Non-owner occupied
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified		10,351
Consumer and other
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	62	138
Nonaccrual loans	0	0
Consumer and other \| 30-89 days past due and accruing interest
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	0	0
Consumer and other \| 90 days or more and accruing interest
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	0	0
Consumer and other \| Loans current on payments and accruing interest
Financing Receivable, Past Due [Line Items]
Loans held for investment, modified	$ 62	$ 138

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