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Allowance for Credit Losses - Loan Portfolio (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2023 | Sep. 30, 2022
Allowance for credit losses activity by loan portfolio |  |  |  |
Beginning balance |  |  | $ 40,518 | $ 40,157
Provision charged to operations | $ 2,100 | $ 1,200 | 5,451 | 1,402
Loans charged off |  |  | (9,562) |
Recoveries of loans previously charged off |  |  | 3,350 |
Ending balance | 40,248 | 40,880 | 40,248 | 40,880
Impact of ASC 326 | Accounting Standards Update 2016-13 |  |  |  |
Allowance for credit losses activity by loan portfolio |  |  |  |
Beginning balance |  |  | 491 |
Impact of ASC 326 | Accounting Standards Update 2016-13 | Non-PCD loans |  |  |  |
Allowance for credit losses activity by loan portfolio |  |  |  |
Beginning balance |  |  | (113) |
Impact of ASC 326 | Accounting Standards Update 2016-13 | PCD loans |  |  |  |
Allowance for credit losses activity by loan portfolio |  |  |  |
Beginning balance |  |  | 604 |
Commercial |  |  |  |
Allowance for credit losses activity by loan portfolio |  |  |  |
Beginning balance |  |  | 11,219 |
Provision charged to operations |  |  | 839 |
Loans charged off |  |  | (16) |
Recoveries of loans previously charged off |  |  | 144 |
Ending balance | 12,164 |  | 12,164 |
Commercial | Impact of ASC 326 | Accounting Standards Update 2016-13 |  |  |  |
Allowance for credit losses activity by loan portfolio |  |  |  |
Beginning balance |  |  | (22) |
Commercial | Impact of ASC 326 | Accounting Standards Update 2016-13 | Non-PCD loans |  |  |  |
Allowance for credit losses activity by loan portfolio |  |  |  |
Beginning balance |  |  | (617) |
Commercial | Impact of ASC 326 | Accounting Standards Update 2016-13 | PCD loans |  |  |  |
Allowance for credit losses activity by loan portfolio |  |  |  |
Beginning balance |  |  | 595 |
Consumer |  |  |  |
Allowance for credit losses activity by loan portfolio |  |  |  |
Beginning balance |  |  | 3,330 |
Provision charged to operations |  |  | 362 |
Loans charged off |  |  | (240) |
Recoveries of loans previously charged off |  |  | 136 |
Ending balance | 3,695 |  | 3,695 |
Consumer | Impact of ASC 326 | Accounting Standards Update 2016-13 |  |  |  |
Allowance for credit losses activity by loan portfolio |  |  |  |
Beginning balance |  |  | 107 |
Consumer | Impact of ASC 326 | Accounting Standards Update 2016-13 | Non-PCD loans |  |  |  |
Allowance for credit losses activity by loan portfolio |  |  |  |
Beginning balance |  |  | 98 |
Consumer | Impact of ASC 326 | Accounting Standards Update 2016-13 | PCD loans |  |  |  |
Allowance for credit losses activity by loan portfolio |  |  |  |
Beginning balance |  |  | 9 |
Consumer finance |  |  |  |
Allowance for credit losses activity by loan portfolio |  |  |  |
Beginning balance |  |  | 25,969 | 24,791
Provision charged to operations |  |  | 4,250 |
Loans charged off |  |  | (9,306) |
Recoveries of loans previously charged off |  |  | 3,070 |
Ending balance | $ 24,389 | $ 26,262 | 24,389 | $ 26,262
Consumer finance | Impact of ASC 326 | Accounting Standards Update 2016-13 |  |  |  |
Allowance for credit losses activity by loan portfolio |  |  |  |
Beginning balance |  |  | 406 |
Consumer finance | Impact of ASC 326 | Accounting Standards Update 2016-13 | Non-PCD loans |  |  |  |
Allowance for credit losses activity by loan portfolio |  |  |  |
Beginning balance |  |  | $ 406 |

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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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- Definition Amount, excluding accrued interest, of decrease in allowance for credit loss on financing receivable from writeoff. 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 6 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479319/326-20-50-6 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479319/326-20-50-13 + Details
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