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Portfolio Loans - Summary of Recorded Investment in Impaired Portfolio Loans by Category (Details) - Non-Covered Loans - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Financing Receivable, Past Due [Line Items] |  |
Non-accrual | $ 9,766 | $ 23,449
Restructured, accruing | 73 | 2,859
Loans over 90 days past due and still accruing interest | 142 | 1,716
Total Recorded Investment | 9,981 | 28,024
Recorded Investment With No Allowance | 2,239 | 9,751
Commercial and industrial |  |
Financing Receivable, Past Due [Line Items] |  |
Non-accrual | 4,373 | 17,052
Restructured, accruing | 0 | 2,783
Loans over 90 days past due and still accruing interest | 70 | 1,703
Total Recorded Investment | 4,443 | 21,538
Recorded Investment With No Allowance | 1,047 | 5,685
Commercial - investor owned |  |
Financing Receivable, Past Due [Line Items] |  |
Non-accrual | 3,023 | 1,575
Restructured, accruing | 0 | 0
Loans over 90 days past due and still accruing interest | 0 | 0
Total Recorded Investment | 3,023 | 1,575
Recorded Investment With No Allowance | 0 | 168
CRE - owner occupied |  |
Financing Receivable, Past Due [Line Items] |  |
Non-accrual | 1,177 | 2,839
Restructured, accruing | 0 | 0
Loans over 90 days past due and still accruing interest | 0 | 0
Total Recorded Investment | 1,177 | 2,839
Recorded Investment With No Allowance | 0 | 2,550
Construction and land development |  |
Financing Receivable, Past Due [Line Items] |  |
Non-accrual | 1,192 |
Restructured, accruing | 0 |
Loans over 90 days past due and still accruing interest | 0 |
Total Recorded Investment | 1,192 |
Recorded Investment With No Allowance | 1,192 |
Residential real estate |  |
Financing Receivable, Past Due [Line Items] |  |
Non-accrual | 0 | 1,971
Restructured, accruing | 73 | 76
Loans over 90 days past due and still accruing interest | 0 | 1
Total Recorded Investment | 73 | 2,048
Recorded Investment With No Allowance | 0 | 1,348
Other |  |
Financing Receivable, Past Due [Line Items] |  |
Non-accrual | 1 | 12
Restructured, accruing | 0 | 0
Loans over 90 days past due and still accruing interest | 72 | 12
Total Recorded Investment | 73 | 24
Recorded Investment With No Allowance | $ 0 | $ 0

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