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Loans - Recorded Investment in Nonperforming Loans by Category (Details) - Non-Covered Loans - USD ($) $ in Thousands | Sep. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Nonaccrual | $ 18,095 | $ 23,449
Restructured, accruing | 74 | 2,859
Loans over 90 days past due and still accruing interest | 15 | 1,716
Total nonperforming loans | 18,184 | 28,024
Nonaccrual loans with no allowance | 6,341 | 9,751
Commercial Real Estate |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total nonperforming loans | 7,678 | 7,247
Residential Real Estate |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total nonperforming loans | 1,457 | 3,489
Commercial and industrial |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Nonaccrual | 13,304 | 17,052
Restructured, accruing | 0 | 2,783
Loans over 90 days past due and still accruing interest | 1 | 1,703
Total nonperforming loans | 13,305 | 21,538
Nonaccrual loans with no allowance | 1,551 | 5,685
Commercial and industrial | Commercial Real Estate |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total nonperforming loans | 4,271 | 4,271
Commercial and industrial | Residential Real Estate |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total nonperforming loans | 0 | 209
Commercial - investor owned |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Nonaccrual | 3,388 | 1,575
Restructured, accruing | 0 | 0
Loans over 90 days past due and still accruing interest | 0 | 0
Total nonperforming loans | 3,388 | 1,575
Nonaccrual loans with no allowance | 3,388 | 168
Commercial - investor owned | Commercial Real Estate |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total nonperforming loans | 2,268 | 169
Commercial - investor owned | Residential Real Estate |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total nonperforming loans | 1,120 | 1,200
CRE - owner occupied |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Nonaccrual | 1,150 | 2,839
Restructured, accruing | 0 | 0
Loans over 90 days past due and still accruing interest | 0 | 0
Total nonperforming loans | 1,150 | 2,839
Nonaccrual loans with no allowance | 1,150 | 2,550
CRE - owner occupied | Commercial Real Estate |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total nonperforming loans | 1,139 | 2,807
CRE - owner occupied | Residential Real Estate |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total nonperforming loans | 11 | 32
Residential real estate |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Nonaccrual | 252 | 1,971
Restructured, accruing | 74 | 76
Loans over 90 days past due and still accruing interest | 0 | 1
Total nonperforming loans | 326 | 2,048
Nonaccrual loans with no allowance | 252 | 1,348
Residential real estate | Commercial Real Estate |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total nonperforming loans | 0 | 0
Residential real estate | Residential Real Estate |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total nonperforming loans | 326 | 2,048
Other |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Nonaccrual | 1 | 12
Restructured, accruing | 0 | 0
Loans over 90 days past due and still accruing interest | 14 | 12
Total nonperforming loans | 15 | 24
Nonaccrual loans with no allowance | $ 0 | $ 0

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