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Loans - Gross Chargeoffs (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2024 | Dec. 31, 2023
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Total | $ 6,650 | $ 43,215
Risk Rating |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff |  | 600
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff | 1 | 3,002
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff | 1,507 | 2,569
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff | 218 | 2,539
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff | 64 | 4,692
Prior | 953 | 815
Revolving Loans Converted to Term Loans | 2 | 12,721
Revolving Loans | 3,665 | 15,178
Total | 6,410 | 42,116
Performing |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Total | 240 | 1,099
Commercial and industrial |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff |  | 600
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff | 1 | 2,999
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff | 1,413 | 1,940
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff | 0 | 2,539
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff | 54 | 0
Prior | 244 | 0
Revolving Loans Converted to Term Loans | 0 | 12,533
Revolving Loans | 3,544 | 15,178
Total | 5,256 | 35,789
Commercial - investor owned |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff |  | 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff | 0 | 170
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff | 160 | 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff | 0 | 4,692
Prior | 145 | 7
Revolving Loans Converted to Term Loans | 0 | 0
Revolving Loans | 0 | 0
Total | 305 | 4,869
Commercial - owner occupied |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff | 0 |
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff | 0 |
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff | 0 |
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff | 10 |
Prior | 102 |
Revolving Loans Converted to Term Loans | 0 |
Revolving Loans | 0 |
Total | 112 |
Construction and land development |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff |  | 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff |  | 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff |  | 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff |  | 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff |  | 0
Prior |  | 9
Revolving Loans Converted to Term Loans |  | 0
Revolving Loans |  | 0
Total |  | 9
Residential real estate |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff |  | 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff | 94 | 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff | 0 | 0
Prior | 382 | 480
Revolving Loans Converted to Term Loans | 0 | 176
Revolving Loans | 21 | 0
Total | 497 | 656
Other |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff |  | 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff | 0 | 3
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff | 0 | 459
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff | 58 | 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff | 0 | 0
Prior | 80 | 319
Revolving Loans Converted to Term Loans | 2 | 12
Revolving Loans | 100 | 0
Total | $ 240 | $ 793

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