v3.22.4
Fair Value of Financial Instruments - Schedule of Fair Value, by Balance Sheet Grouping (Details) - USD ($)
$ in Thousands
Dec. 31, 2022
Jun. 30, 2022
Fair Value, Inputs, Level 1 | Cash and interest-bearing deposits    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned $ 165,034 $ 105,119
Fair Value, Inputs, Level 1 | Commercial paper    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned   194,427
Fair Value, Inputs, Level 1 | Certificates of deposit in other banks    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 0
Fair Value, Inputs, Level 1 | Securities available for sale    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 0
Fair Value, Inputs, Level 1 | Small Business Investment Company Funds    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 0
Fair Value, Inputs, Level 1 | Loans held for sale, at fair value    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0  
Fair Value, Inputs, Level 1 | Loans held for sale, at the lower of cost or fair value    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0  
Fair Value, Inputs, Level 1 | Loans held for sale    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned   0
Fair Value, Inputs, Level 1 | Loans, net    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 0
Fair Value, Inputs, Level 1 | Accrued interest receivable    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 24
Fair Value, Inputs, Level 1 | Noninterest-bearing and NOW deposits    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 0
Fair Value, Inputs, Level 1 | Money market accounts    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 0
Fair Value, Inputs, Level 1 | Savings accounts    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 0
Fair Value, Inputs, Level 1 | Certificates of deposit    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 0
Fair Value, Inputs, Level 1 | Other borrowings    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0  
Fair Value, Inputs, Level 1 | Accrued interest payable    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 0
Fair Value, Inputs, Level 2 | Cash and interest-bearing deposits    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 0
Fair Value, Inputs, Level 2 | Commercial paper    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned   0
Fair Value, Inputs, Level 2 | Certificates of deposit in other banks    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 29,371 23,551
Fair Value, Inputs, Level 2 | Securities available for sale    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 147,942 126,978
Fair Value, Inputs, Level 2 | Small Business Investment Company Funds    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 0
Fair Value, Inputs, Level 2 | Loans held for sale, at fair value    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 518  
Fair Value, Inputs, Level 2 | Loans held for sale, at the lower of cost or fair value    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0  
Fair Value, Inputs, Level 2 | Loans held for sale    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned   0
Fair Value, Inputs, Level 2 | Loans, net    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 0
Fair Value, Inputs, Level 2 | Accrued interest receivable    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 642 580
Fair Value, Inputs, Level 2 | Noninterest-bearing and NOW deposits    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 1,365,312 1,400,727
Fair Value, Inputs, Level 2 | Money market accounts    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 992,083 969,661
Fair Value, Inputs, Level 2 | Savings accounts    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 230,896 238,197
Fair Value, Inputs, Level 2 | Certificates of deposit    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 450,270 485,452
Fair Value, Inputs, Level 2 | Other borrowings    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 130,000  
Fair Value, Inputs, Level 2 | Accrued interest payable    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 358 80
Fair Value, Inputs, Level 3 | Cash and interest-bearing deposits    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 0
Fair Value, Inputs, Level 3 | Commercial paper    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned   0
Fair Value, Inputs, Level 3 | Certificates of deposit in other banks    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 0
Fair Value, Inputs, Level 3 | Securities available for sale    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 0
Fair Value, Inputs, Level 3 | Small Business Investment Company Funds    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 12,414 12,758
Fair Value, Inputs, Level 3 | Loans held for sale, at fair value    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0  
Fair Value, Inputs, Level 3 | Loans held for sale, at the lower of cost or fair value    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 74,917  
Fair Value, Inputs, Level 3 | Loans held for sale    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned   80,489
Fair Value, Inputs, Level 3 | Loans, net    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 2,867,148 2,687,293
Fair Value, Inputs, Level 3 | Accrued interest receivable    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 10,434 7,969
Fair Value, Inputs, Level 3 | Noninterest-bearing and NOW deposits    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 0
Fair Value, Inputs, Level 3 | Money market accounts    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 0
Fair Value, Inputs, Level 3 | Savings accounts    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 0
Fair Value, Inputs, Level 3 | Certificates of deposit    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 0
Fair Value, Inputs, Level 3 | Other borrowings    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0  
Fair Value, Inputs, Level 3 | Accrued interest payable    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 0 0
Carrying Value | Cash and interest-bearing deposits    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 165,034 105,119
Carrying Value | Commercial paper    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned   194,427
Carrying Value | Certificates of deposit in other banks    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 29,371 23,551
Carrying Value | Securities available for sale    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 147,942 126,978
Carrying Value | FHLB Stock    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 13,661 9,326
Carrying Value | Small Business Investment Company Funds    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 12,414 12,758
Carrying Value | Loans held for sale, at fair value    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 518  
Carrying Value | Loans held for sale, at the lower of cost or fair value    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 72,777  
Carrying Value | Loans held for sale    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned   79,307
Carrying Value | Loans, net    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 2,946,764 2,734,605
Carrying Value | Accrued interest receivable    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 11,076 8,573
Carrying Value | Noninterest-bearing and NOW deposits    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 1,365,312 1,400,727
Carrying Value | Money market accounts    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 992,083 969,661
Carrying Value | Savings accounts    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 230,896 238,197
Carrying Value | Certificates of deposit    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 459,729 491,176
Carrying Value | Other borrowings    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 130,000  
Carrying Value | Accrued interest payable    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 358 80
Fair Value | Cash and interest-bearing deposits    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 165,034 105,119
Fair Value | Commercial paper    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned   194,427
Fair Value | Certificates of deposit in other banks    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 29,371 23,551
Fair Value | Securities available for sale    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 147,942 126,978
Fair Value | Small Business Investment Company Funds    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 12,414 12,758
Fair Value | Loans held for sale, at fair value    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 518  
Fair Value | Loans held for sale, at the lower of cost or fair value    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 74,917  
Fair Value | Loans held for sale    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned   80,489
Fair Value | Loans, net    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 2,867,148 2,687,293
Fair Value | Accrued interest receivable    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 11,076 8,573
Fair Value | Noninterest-bearing and NOW deposits    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 1,365,312 1,400,727
Fair Value | Money market accounts    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 992,083 969,661
Fair Value | Savings accounts    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 230,896 238,197
Fair Value | Certificates of deposit    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 450,270 485,452
Fair Value | Other borrowings    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned 130,000  
Fair Value | Accrued interest payable    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Financial Instruments Owned $ 358 $ 80