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Loans and Allowance for Loan Losses - Allowance for Loan Losses Activity by Portfolio Segment (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2024 | Jun. 30, 2023 | Dec. 31, 2023
Allowances for Loan Losses [Roll Forward] |  |  |  |  |
Balance at beginning of period | $ 43,557 | $ 36,332 | $ 42,674 | $ 36,515 | $ 36,515
Loans charged-off | (721) | (737) | (1,355) | (1,370) | (4,204)
Recoveries of loans charged-off | 444 | 430 | 791 | 792 |
Net loans (charged-off) recovered | (277) | (307) | (564) | (578) |
Provision for (reversal of) loan losses | (873) | 278 | 297 | 366 |
Balance at end of period | 42,407 | 36,303 | 42,407 | 36,303 | 42,674
Construction Real Estate Loans |  |  |  |  |
Allowances for Loan Losses [Roll Forward] |  |  |  |  |
Balance at beginning of period | 4,920 | 3,152 | 5,287 | 3,164 | 3,164
Loans charged-off | (24) | (63) | (24) | (63) | (92)
Recoveries of loans charged-off | 0 | 0 | 0 | 1 |
Net loans (charged-off) recovered | (24) | (63) | (24) | (62) |
Provision for (reversal of) loan losses | (162) | 306 | (529) | 293 |
Balance at end of period | 4,734 | 3,395 | 4,734 | 3,395 | 5,287
1-4 Family Residential Real Estate Loans |  |  |  |  |
Allowances for Loan Losses [Roll Forward] |  |  |  |  |
Balance at beginning of period | 2,768 | 2,314 | 2,840 | 2,173 | 2,173
Loans charged-off | (106) | (22) | (128) | (71) | (119)
Recoveries of loans charged-off | 33 | 41 | 44 | 46 |
Net loans (charged-off) recovered | (73) | 19 | (84) | (25) |
Provision for (reversal of) loan losses | 9 | 327 | (52) | 512 |
Balance at end of period | 2,704 | 2,660 | 2,704 | 2,660 | 2,840
Commercial Real Estate Loans |  |  |  |  |
Allowances for Loan Losses [Roll Forward] |  |  |  |  |
Balance at beginning of period | 32,893 | 28,721 | 32,266 | 28,701 | 28,701
Loans charged-off | 0 | 0 | 0 | 0 | (788)
Recoveries of loans charged-off | 0 | 1 | 3 | 1 |
Net loans (charged-off) recovered | 0 | 1 | 3 | 1 |
Provision for (reversal of) loan losses | (1,052) | (710) | (428) | (690) |
Balance at end of period | 31,841 | 28,012 | 31,841 | 28,012 | 32,266
Commercial loans |  |  |  |  |
Allowances for Loan Losses [Roll Forward] |  |  |  |  |
Balance at beginning of period | 2,774 | 1,901 | 2,086 | 2,235 | 2,235
Loans charged-off | (216) | (260) | (367) | (369) | (1,283)
Recoveries of loans charged-off | 191 | 143 | 247 | 203 |
Net loans (charged-off) recovered | (25) | (117) | (120) | (166) |
Provision for (reversal of) loan losses | 193 | 233 | 976 | (52) |
Balance at end of period | 2,942 | 2,017 | 2,942 | 2,017 | 2,086
Municipal loans |  |  |  |  |
Allowances for Loan Losses [Roll Forward] |  |  |  |  |
Balance at beginning of period | 19 | 44 | 19 | 45 | 45
Loans charged-off | 0 | 0 | 0 | 0 | 0
Recoveries of loans charged-off | 0 | 0 | 0 | 0 |
Net loans (charged-off) recovered | 0 | 0 | 0 | 0 |
Provision for (reversal of) loan losses | (1) | (7) | (1) | (8) |
Balance at end of period | 18 | 37 | 18 | 37 | 19
Loans to individuals |  |  |  |  |
Allowances for Loan Losses [Roll Forward] |  |  |  |  |
Balance at beginning of period | 183 | 200 | 176 | 197 | 197
Loans charged-off | (375) | (392) | (836) | (867) | (1,922)
Recoveries of loans charged-off | 220 | 245 | 497 | 541 |
Net loans (charged-off) recovered | (155) | (147) | (339) | (326) |
Provision for (reversal of) loan losses | 140 | 129 | 331 | 311 |
Balance at end of period | $ 168 | $ 182 | $ 168 | $ 182 | $ 176

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- Definition Amount excluding accrued interest, of allowance for credit loss on financing receivable. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479344/326-20-45-1 + Details
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- Definition Amount, excluding accrued interest, of increase in allowance for credit loss on financing receivable from recovery. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 + Details
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