Fair Value Measurements - Other Assumptions (Details) - USD ($) |
Jun. 30, 2025 |
Dec. 31, 2024 |
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| Deposits | ||
| Carrying amount of time deposits | $ 3,015,589,000 | $ 2,899,543,000 |
| Fair Value, Inputs, Level 3 | ||
| Loans | ||
| Carrying amount of fixed rate performing loans | 1,258,953,000 | 1,216,156,000 |
| Estimated fair value of fixed rate performing loans | 1,183,192,000 | 1,154,862,000 |
| Deposits | ||
| Carrying amount of time deposits | 3,015,589,000 | 2,899,543,000 |
| Estimated fair value of time deposits | 3,014,207,000 | 2,895,245,000 |
| Fair Value, Inputs, Level 2 | ||
| Other borrowed funds | ||
| Carrying amount of the long-term FHLB borrowings | 10,437,000 | 10,541,000 |
| Estimated fair value of long-term FHLB borrowings | $ 10,437,000 | $ 10,541,000 |
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- Definition Represents the aggregate of long-term FHLB borrowings reported on the balance sheet at period end measured at fair value by the entity. This element is intended to be used in connection with fair value disclosures required in footnote disclosures to financial statements. Such borrowings are initially due beyond one year or beyond the normal operating cycle, if longer. No definition available.
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- References No definition available.
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- References No definition available.
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- Definition Fair value portion of deposit liabilities held by the entity, including, but not limited to, foreign and domestic, interest and noninterest bearing, demand deposits, saving deposits, negotiable orders of withdrawal (NOW) and time deposits. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Including both current and noncurrent portions, Federal Home Loan Bank borrowings initially due beyond one year or beyond the normal operating cycle if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of loan with fixed rate of interest. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of time deposit liabilities, including certificates of deposit. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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