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Fair Value Measurements - Schedule of Financial Assets and Financial Liabilities Measured at Fair Value (Details) - USD ($) | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024 | Dec. 31, 2024
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Other real estate owned | $ 7,680,000 |  | $ 7,680,000 |  | $ 1,811,000
Unrealized gain (loss) | 488,000 | $ 887,000 | $ 693,000 | $ 2,810,000 |
Measurement Input, Discount Rate |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Minimum range of unobservable inputs |  |  | 0.00% |  | 0.00%
Maximum range of unobservable inputs |  |  | 8.00% |  | 8.00%
Measurement Input, Appraisal Adjustments |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Minimum range of unobservable inputs |  |  | 0.00% |  | 0.00%
Maximum range of unobservable inputs |  |  | 10.00% |  | 10.00%
Fair Value Measured at Net Asset Value Per Share |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Equity investment funds measured at NAV | 5,600,000 |  | $ 5,600,000 |  | $ 4,000,000.0
Items measured on a recurring basis: |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Debt securities available-for-sale | 735,561,000 |  | 735,561,000 |  | 827,500,000
Equity investments | 42,076,000 |  | 42,076,000 |  | 40,447,000
Interest rate derivative asset | 61,103,000 |  | 61,103,000 |  | 91,352,000
Interest rate derivative liability | (61,213,000) |  | (61,213,000) |  | (91,483,000)
Items measured on a recurring basis: | Level 1 Inputs |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Debt securities available-for-sale | 47,403,000 |  | 47,403,000 |  | 49,466,000
Equity investments | 0 |  | 0 |  | 0
Interest rate derivative asset | 0 |  | 0 |  | 0
Interest rate derivative liability | 0 |  | 0 |  | 0
Items measured on a recurring basis: | Level 2 Inputs |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Debt securities available-for-sale | 688,158,000 |  | 688,158,000 |  | 778,034,000
Equity investments | 42,076,000 |  | 42,076,000 |  | 40,447,000
Interest rate derivative asset | 61,103,000 |  | 61,103,000 |  | 91,352,000
Interest rate derivative liability | (61,213,000) |  | (61,213,000) |  | (91,483,000)
Items measured on a recurring basis: | Level 3 Inputs |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Debt securities available-for-sale | 0 |  | 0 |  | 0
Equity investments | 0 |  | 0 |  | 0
Interest rate derivative asset | 0 |  | 0 |  | 0
Interest rate derivative liability | 0 |  | 0 |  | 0
Items measured on a non-recurring basis: |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Equity investments | 45,732,000 |  | 45,732,000 |  | 43,657,000
Other real estate owned | 7,680,000 |  | 7,680,000 |  | 1,811,000
Items measured on a non-recurring basis: | Loans measured for impairment based on the fair value of the underlying collateral |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Loans measured for impairment based on the fair value of the underlying collateral | 24,092,000 |  | 24,092,000 |  | 25,148,000
Items measured on a non-recurring basis: | Level 1 Inputs |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Equity investments | 0 |  | 0 |  | 0
Other real estate owned | 0 |  | 0 |  | 0
Items measured on a non-recurring basis: | Level 1 Inputs | Loans measured for impairment based on the fair value of the underlying collateral |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Loans measured for impairment based on the fair value of the underlying collateral | 0 |  | 0 |  | 0
Items measured on a non-recurring basis: | Level 2 Inputs |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Equity investments | 0 |  | 0 |  | 0
Other real estate owned | 0 |  | 0 |  | 0
Items measured on a non-recurring basis: | Level 2 Inputs | Loans measured for impairment based on the fair value of the underlying collateral |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Loans measured for impairment based on the fair value of the underlying collateral | 0 |  | 0 |  | 0
Items measured on a non-recurring basis: | Level 3 Inputs |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Equity investments | 40,163,000 |  | 40,163,000 |  | 39,676,000
Other real estate owned | 7,680,000 |  | 7,680,000 |  | 1,811,000
Items measured on a non-recurring basis: | Level 3 Inputs | Loans measured for impairment based on the fair value of the underlying collateral |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Loans measured for impairment based on the fair value of the underlying collateral | 24,092,000 |  | 24,092,000 |  | 25,148,000
Items measured on a non-recurring basis: | Fair Value Measured at Net Asset Value Per Share |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Equity investments | $ 40,200,000 |  | 40,200,000 |  | 39,700,000
Unrealized gain (loss) |  |  | $ 0 |  | $ 0

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