Investment Securities - Additional Information (Detail) - USD ($) |
Dec. 31, 2023 |
Dec. 31, 2022 |
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| Schedule Of Investments [Line Items] | ||
| Allowance for credit losses on available for sale securities | $ 0 | |
| Accrued interest on investment securites | 6,141,545 | $ 6,375,897 |
| Available-for-Sale Securities [Member] | ||
| Schedule Of Investments [Line Items] | ||
| Available for sale securities pledged to secure public deposits | 2,000,000 | 197,000 |
| Investment Securities [Member] | ||
| Schedule Of Investments [Line Items] | ||
| Accrued interest on investment securites | $ 214,000 | $ 211,000 |
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- Definition Interest, dividends, rents, ancillary and other revenues earned but not yet received by the entity on its investments. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of allowance for credit loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of restricted investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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