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Loans and Allowance for Credit Losses - Schedule of Detail Activity in the Allowance for Credit Losses by Portfolio Segment (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2023 | Mar. 31, 2022 | Dec. 31, 2022
Allowance for Loan and Lease Losses [Roll Forward] |  |  |
Beginning balance | $ 74,444 | $ 74,965 | $ 74,965
Loans charged-off | (1,054) | (514) | (2,995)
Recoveries of loans previously charged-off | 79 | 55 |
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff (Recovery) | (975) | (459) |
Provision for (reversal of) credit losses | 4,908 | (3,001) |
Ending Balance | 78,377 | 71,505 | 74,444
Commercial |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |
Beginning balance | 15,655 | 14,475 | 14,475
Loans charged-off | (868) | (514) | (916)
Recoveries of loans previously charged-off | 76 | 54 |
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff (Recovery) | (792) | (460) |
Provision for (reversal of) credit losses | 912 | (1,069) |
Ending Balance | 15,775 | 12,946 | 15,655
Income-producing - commercial real estate |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |
Beginning balance | 35,688 | 38,287 | 38,287
Loans charged-off | 0 | 0 | (2,001)
Recoveries of loans previously charged-off | 0 | 0 |
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff (Recovery) | 0 | 0 |
Provision for (reversal of) credit losses | 2,452 | 906 |
Ending Balance | 38,140 | 39,193 | 35,688
Owner-occupied - commercial real estate |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |
Beginning balance | 12,702 | 12,146 | 12,146
Loans charged-off | 0 | 0 |
Recoveries of loans previously charged-off | 0 | 0 |
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff (Recovery) | 0 | 0 |
Provision for (reversal of) credit losses | (245) | (1,631) |
Ending Balance | 12,457 | 10,515 | 12,702
Real estate mortgage - residential |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |
Beginning balance | 969 | 449 | 449
Loans charged-off | 0 | 0 |
Recoveries of loans previously charged-off | 0 | 0 |
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff (Recovery) | 0 | 0 |
Provision for (reversal of) credit losses | 33 | (68) |
Ending Balance | 1,002 | 381 | 969
Construction - commercial and residential |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |
Beginning balance | 8,801 | 9,099 | 9,099
Loans charged-off | (136) | 0 |
Recoveries of loans previously charged-off | 0 | 0 |
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff (Recovery) | (136) | 0 |
Provision for (reversal of) credit losses | 1,718 | (1,126) |
Ending Balance | 10,383 | 7,973 | 8,801
Home equity |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |
Beginning balance | 555 | 474 | 474
Loans charged-off | 0 | 0 |
Recoveries of loans previously charged-off | 0 | 0 |
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff (Recovery) | 0 | 0 |
Provision for (reversal of) credit losses | 38 | (7) |
Ending Balance | 593 | 467 | 555
Other consumer |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |
Beginning balance | 74 | 35 | 35
Loans charged-off | (50) | 0 | (78)
Recoveries of loans previously charged-off | 3 | 1 |
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff (Recovery) | (47) | 1 |
Provision for (reversal of) credit losses | 0 | (6) |
Ending Balance | $ 27 | $ 30 | $ 74

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