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Loans and Allowance for Credit Losses (Details) - Schedule of classified by credit quality indicators by year of origination - USD ($) $ in Thousands | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2024 | Dec. 31, 2023
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | $ 200,418 | $ 365,276
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 351,647 | 1,049,553
Loan balance classified by credit quality indicators, two years before latest fiscal year | 1,024,018 | 695,294
Loan balance classified by credit quality indicators, three years before latest fiscal year | 638,919 | 404,783
Loan balance classified by credit quality indicators, four years before latest fiscal year | 370,027 | 234,517
Prior | 623,231 | 467,546
Revolving | 410,404 | 383,458
Revolving Converted to Term | 892 | 2,200
Total | 3,619,556 | 3,602,627
Current period gross write-offs 2024 |  |
Current period gross write-offs 2023 |  |
Current period gross write-offs 2022 |  | (200)
Current period gross write-offs 2021 |  |
Current period gross write-offs 2020 | (347) | (28)
Current period gross write-offs Prior | (1,085) | (42)
Current period gross write-offs Revolving | (159) | (469)
Current period gross write-offs Revolving Converted to Term |  | (22)
Current period gross write-offs Total | (1,591) | (761)
Current period gross write-offs 2019 |  |
Commercial [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 129,976 | 204,805
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 194,048 | 725,005
Loan balance classified by credit quality indicators, two years before latest fiscal year | 715,931 | 394,734
Loan balance classified by credit quality indicators, three years before latest fiscal year | 354,782 | 220,906
Loan balance classified by credit quality indicators, four years before latest fiscal year | 197,969 | 163,000
Prior | 448,939 | 350,578
Revolving | 183,913 | 163,799
Revolving Converted to Term | 892 | 2,200
Total | 2,226,450 | 2,225,027
Current period gross write-offs 2024 |  |
Current period gross write-offs 2023 |  |
Current period gross write-offs 2022 |  |
Current period gross write-offs 2021 |  |
Current period gross write-offs 2020 | (347) | (28)
Current period gross write-offs Prior | (18) |
Current period gross write-offs Revolving | (72) | (15)
Current period gross write-offs Revolving Converted to Term |  | (22)
Current period gross write-offs Total | (437) | (65)
Current period gross write-offs 2019 |  |
Commercial [Member] | Construction [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 18,696 | 27,262
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 30,478 | 87,560
Loan balance classified by credit quality indicators, two years before latest fiscal year | 76,088 | 24,399
Loan balance classified by credit quality indicators, three years before latest fiscal year | 19,403 | 11,459
Loan balance classified by credit quality indicators, four years before latest fiscal year |  |
Prior |  |
Revolving |  |
Revolving Converted to Term |  |
Total | 144,665 | 150,680
Commercial [Member] | Business [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 33,864 | 49,073
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 43,820 | 151,827
Loan balance classified by credit quality indicators, two years before latest fiscal year | 137,466 | 50,643
Loan balance classified by credit quality indicators, three years before latest fiscal year | 43,003 | 20,735
Loan balance classified by credit quality indicators, four years before latest fiscal year | 18,248 | 18,450
Prior | 60,997 | 52,934
Revolving | 183,484 | 154,465
Revolving Converted to Term | 653 | 2,034
Total | 521,535 | 500,161
Commercial [Member] | Pass [Member] | Construction [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 18,696 | 27,262
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 30,478 | 86,161
Loan balance classified by credit quality indicators, two years before latest fiscal year | 76,088 | 24,399
Loan balance classified by credit quality indicators, three years before latest fiscal year | 19,403 | 11,459
Loan balance classified by credit quality indicators, four years before latest fiscal year |  |
Prior |  |
Revolving |  |
Revolving Converted to Term |  |
Total | 144,665 | 149,281
Commercial [Member] | Pass [Member] | Business [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 33,201 | 48,705
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 43,582 | 134,999
Loan balance classified by credit quality indicators, two years before latest fiscal year | 119,984 | 48,557
Loan balance classified by credit quality indicators, three years before latest fiscal year | 40,840 | 18,868
Loan balance classified by credit quality indicators, four years before latest fiscal year | 16,377 | 17,292
Prior | 54,153 | 47,708
Revolving | 173,489 | 146,745
Revolving Converted to Term | 313 | 1,431
Total | 481,939 | 464,305
Commercial [Member] | Watch [Member] | Construction [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year |  |
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year |  | 1,399
Loan balance classified by credit quality indicators, two years before latest fiscal year |  |
Loan balance classified by credit quality indicators, three years before latest fiscal year |  |
Loan balance classified by credit quality indicators, four years before latest fiscal year |  |
Prior |  |
Revolving |  |
Revolving Converted to Term |  |
Total |  | 1,399
Commercial [Member] | Watch [Member] | Business [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year |  | 127
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 142 | 15,867
Loan balance classified by credit quality indicators, two years before latest fiscal year | 16,665 | 1,833
Loan balance classified by credit quality indicators, three years before latest fiscal year | 2,020 | 1,010
Loan balance classified by credit quality indicators, four years before latest fiscal year | 1,442 | 842
Prior | 5,434 | 3,584
Revolving | 9,398 | 7,570
Revolving Converted to Term | 131 | 506
Total | 35,232 | 31,339
Commercial [Member] | Special Mention [Member] | Business [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 663 | 241
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 96 | 961
Loan balance classified by credit quality indicators, two years before latest fiscal year | 817 | 98
Loan balance classified by credit quality indicators, three years before latest fiscal year |  | 857
Loan balance classified by credit quality indicators, four years before latest fiscal year | 67 | 184
Prior | 1,101 | 447
Revolving |  | 150
Revolving Converted to Term | 209 | 97
Total | 2,953 | 3,035
Commercial [Member] | Substandard [Member] | Business [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year |  |
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year |  |
Loan balance classified by credit quality indicators, two years before latest fiscal year |  | 155
Loan balance classified by credit quality indicators, three years before latest fiscal year | 143 |
Loan balance classified by credit quality indicators, four years before latest fiscal year | 362 | 132
Prior | 309 | 1,195
Revolving | 597 |
Revolving Converted to Term |  |
Total | 1,411 | 1,482
Commercial [Member] | Owner occupied RE [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 44,726 | 42,846
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 44,567 | 184,295
Loan balance classified by credit quality indicators, two years before latest fiscal year | 184,118 | 139,009
Loan balance classified by credit quality indicators, three years before latest fiscal year | 126,900 | 80,815
Loan balance classified by credit quality indicators, four years before latest fiscal year | 77,168 | 63,405
Prior | 164,805 | 121,036
Revolving | 85 | 85
Revolving Converted to Term | 239 | 166
Total | 642,608 | 631,657
Commercial [Member] | Owner occupied RE [Member] | Pass [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 44,238 | 42,846
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 44,567 | 180,654
Loan balance classified by credit quality indicators, two years before latest fiscal year | 180,574 | 138,549
Loan balance classified by credit quality indicators, three years before latest fiscal year | 125,436 | 64,818
Loan balance classified by credit quality indicators, four years before latest fiscal year | 68,270 | 59,880
Prior | 150,019 | 110,502
Revolving | 85 | 85
Revolving Converted to Term | 239 | 166
Total | 613,428 | 597,500
Commercial [Member] | Owner occupied RE [Member] | Watch [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 488 |
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year |  | 3,460
Loan balance classified by credit quality indicators, two years before latest fiscal year | 3,377 | 460
Loan balance classified by credit quality indicators, three years before latest fiscal year | 1,464 | 15,997
Loan balance classified by credit quality indicators, four years before latest fiscal year | 8,898 | 3,525
Prior | 11,121 | 6,616
Revolving |  |
Revolving Converted to Term |  |
Total | 25,348 | 30,058
Commercial [Member] | Owner occupied RE [Member] | Special Mention [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year |  |
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year |  | 181
Loan balance classified by credit quality indicators, two years before latest fiscal year | 167 |
Loan balance classified by credit quality indicators, three years before latest fiscal year |  |
Loan balance classified by credit quality indicators, four years before latest fiscal year |  |
Prior | 2,857 | 3,057
Revolving |  |
Revolving Converted to Term |  |
Total | 3,024 | 3,238
Commercial [Member] | Owner occupied RE [Member] | Substandard [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year |  |
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year |  |
Loan balance classified by credit quality indicators, two years before latest fiscal year |  |
Loan balance classified by credit quality indicators, three years before latest fiscal year |  |
Loan balance classified by credit quality indicators, four years before latest fiscal year |  |
Prior | 808 | 861
Revolving |  |
Revolving Converted to Term |  |
Total | 808 | 861
Commercial [Member] | Non-owner occupied RE [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 32,690 | 85,624
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 75,183 | 301,323
Loan balance classified by credit quality indicators, two years before latest fiscal year | 318,259 | 180,683
Loan balance classified by credit quality indicators, three years before latest fiscal year | 165,476 | 107,897
Loan balance classified by credit quality indicators, four years before latest fiscal year | 102,553 | 81,145
Prior | 223,137 | 176,608
Revolving | 344 | 9,249
Revolving Converted to Term |  |
Total | 917,642 | 942,529
Current period gross write-offs 2024 |  |
Current period gross write-offs 2023 |  |
Current period gross write-offs 2022 |  | (200)
Current period gross write-offs 2021 |  |
Current period gross write-offs 2020 |  |
Current period gross write-offs Prior | (1,029) | (42)
Current period gross write-offs Revolving |  |
Current period gross write-offs Revolving Converted to Term |  |
Current period gross write-offs Total | (1,029) | (242)
Current period gross write-offs 2019 |  |
Commercial [Member] | Non-owner occupied RE [Member] | Pass [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 32,690 | 84,617
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 74,224 | 298,063
Loan balance classified by credit quality indicators, two years before latest fiscal year | 312,722 | 162,697
Loan balance classified by credit quality indicators, three years before latest fiscal year | 157,108 | 107,364
Loan balance classified by credit quality indicators, four years before latest fiscal year | 100,908 | 59,260
Prior | 195,151 | 163,990
Revolving | 344 | 9,249
Revolving Converted to Term |  |
Total | 873,147 | 885,240
Commercial [Member] | Non-owner occupied RE [Member] | Watch [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year |  | 1,007
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 959 | 3,260
Loan balance classified by credit quality indicators, two years before latest fiscal year | 4,568 | 9,914
Loan balance classified by credit quality indicators, three years before latest fiscal year | 438 | 533
Loan balance classified by credit quality indicators, four years before latest fiscal year | 1,645 | 5,545
Prior | 11,444 | 10,630
Revolving |  |
Revolving Converted to Term |  |
Total | 19,054 | 30,889
Commercial [Member] | Non-owner occupied RE [Member] | Special Mention [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year |  |
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year |  |
Loan balance classified by credit quality indicators, two years before latest fiscal year |  | 7,759
Loan balance classified by credit quality indicators, three years before latest fiscal year | 7,630 |
Loan balance classified by credit quality indicators, four years before latest fiscal year |  | 8,252
Prior | 8,938 | 879
Revolving |  |
Revolving Converted to Term |  |
Total | 16,568 | 16,890
Commercial [Member] | Non-owner occupied RE [Member] | Substandard [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year |  |
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year |  |
Loan balance classified by credit quality indicators, two years before latest fiscal year | 969 | 313
Loan balance classified by credit quality indicators, three years before latest fiscal year | 300 |
Loan balance classified by credit quality indicators, four years before latest fiscal year |  | 8,088
Prior | 7,604 | 1,109
Revolving |  |
Revolving Converted to Term |  |
Total | 8,873 | 9,510
Consumer [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 70,442 | 160,471
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 157,599 | 324,548
Loan balance classified by credit quality indicators, two years before latest fiscal year | 308,087 | 300,560
Loan balance classified by credit quality indicators, three years before latest fiscal year | 284,137 | 183,877
Loan balance classified by credit quality indicators, four years before latest fiscal year | 172,058 | 71,517
Prior | 174,292 | 116,968
Revolving | 226,491 | 219,659
Revolving Converted to Term |  |
Total | 1,393,106 | 1,377,600
Current period gross write-offs 2024 |  |
Current period gross write-offs 2023 |  |
Current period gross write-offs 2022 |  |
Current period gross write-offs 2021 |  |
Current period gross write-offs 2020 |  |
Current period gross write-offs Prior | (38) |
Current period gross write-offs Revolving | (42) | (16)
Current period gross write-offs Revolving Converted to Term |  |
Current period gross write-offs Total | (80) | (16)
Current period gross write-offs 2019 |  |
Consumer [Member] | Construction [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 5,305 | 14,339
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 4,678 | 39,893
Loan balance classified by credit quality indicators, two years before latest fiscal year | 9,890 | 9,116
Loan balance classified by credit quality indicators, three years before latest fiscal year | 1,709 |
Loan balance classified by credit quality indicators, four years before latest fiscal year |  |
Prior |  |
Revolving |  |
Revolving Converted to Term |  |
Total | 21,582 | 63,348
Consumer [Member] | Real estate [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 61,979 | 144,812
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 151,931 | 281,742
Loan balance classified by credit quality indicators, two years before latest fiscal year | 296,193 | 288,660
Loan balance classified by credit quality indicators, three years before latest fiscal year | 280,213 | 182,420
Loan balance classified by credit quality indicators, four years before latest fiscal year | 170,784 | 70,676
Prior | 171,271 | 114,119
Revolving |  |
Revolving Converted to Term |  |
Total | 1,132,371 | 1,082,429
Consumer [Member] | Home equity [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year |  |
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year |  |
Loan balance classified by credit quality indicators, two years before latest fiscal year |  |
Loan balance classified by credit quality indicators, three years before latest fiscal year |  |
Loan balance classified by credit quality indicators, four years before latest fiscal year |  |
Prior |  |
Revolving | 195,383 | 183,004
Revolving Converted to Term |  |
Total | 195,383 | 183,004
Current period gross write-offs 2024 |  |
Current period gross write-offs 2023 |  |
Current period gross write-offs 2022 |  |
Current period gross write-offs 2021 |  |
Current period gross write-offs 2020 |  |
Current period gross write-offs Prior |  |
Current period gross write-offs Revolving | (45) | (438)
Current period gross write-offs Revolving Converted to Term |  |
Current period gross write-offs Total | (45) | (438)
Current period gross write-offs 2019 |  |
Consumer [Member] | Other [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 3,158 | 1,320
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 990 | 2,913
Loan balance classified by credit quality indicators, two years before latest fiscal year | 2,004 | 2,784
Loan balance classified by credit quality indicators, three years before latest fiscal year | 2,215 | 1,457
Loan balance classified by credit quality indicators, four years before latest fiscal year | 1,274 | 841
Prior | 3,021 | 2,849
Revolving | 31,108 | 36,655
Revolving Converted to Term |  |
Total | 43,770 | 48,819
Consumer [Member] | Pass [Member] | Construction [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 5,305 | 14,339
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 4,678 | 39,893
Loan balance classified by credit quality indicators, two years before latest fiscal year | 9,890 | 9,116
Loan balance classified by credit quality indicators, three years before latest fiscal year | 1,709 |
Loan balance classified by credit quality indicators, four years before latest fiscal year |  |
Prior |  |
Revolving |  |
Revolving Converted to Term |  |
Total | 21,582 | 63,348
Consumer [Member] | Pass [Member] | Real estate [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 61,766 | 144,179
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 150,755 | 273,585
Loan balance classified by credit quality indicators, two years before latest fiscal year | 287,584 | 278,138
Loan balance classified by credit quality indicators, three years before latest fiscal year | 270,022 | 176,395
Loan balance classified by credit quality indicators, four years before latest fiscal year | 163,332 | 66,087
Prior | 159,210 | 105,383
Revolving |  |
Revolving Converted to Term |  |
Total | 1,092,669 | 1,043,767
Consumer [Member] | Pass [Member] | Home equity [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year |  |
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year |  |
Loan balance classified by credit quality indicators, two years before latest fiscal year |  |
Loan balance classified by credit quality indicators, three years before latest fiscal year |  |
Loan balance classified by credit quality indicators, four years before latest fiscal year |  |
Prior |  |
Revolving | 181,922 | 171,003
Revolving Converted to Term |  |
Total | 181,922 | 171,003
Consumer [Member] | Pass [Member] | Other [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 2,978 | 1,278
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 954 | 2,551
Loan balance classified by credit quality indicators, two years before latest fiscal year | 1,662 | 2,361
Loan balance classified by credit quality indicators, three years before latest fiscal year | 1,812 | 1,457
Loan balance classified by credit quality indicators, four years before latest fiscal year | 1,274 | 803
Prior | 2,815 | 2,604
Revolving | 31,016 | 36,549
Revolving Converted to Term |  |
Total | 42,511 | 47,603
Consumer [Member] | Watch [Member] | Real estate [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year |  | 490
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 760 | 5,658
Loan balance classified by credit quality indicators, two years before latest fiscal year | 5,573 | 8,230
Loan balance classified by credit quality indicators, three years before latest fiscal year | 7,472 | 3,917
Loan balance classified by credit quality indicators, four years before latest fiscal year | 5,488 | 2,051
Prior | 5,525 | 3,890
Revolving |  |
Revolving Converted to Term |  |
Total | 24,818 | 24,236
Consumer [Member] | Watch [Member] | Home equity [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year |  |
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year |  |
Loan balance classified by credit quality indicators, two years before latest fiscal year |  |
Loan balance classified by credit quality indicators, three years before latest fiscal year |  |
Loan balance classified by credit quality indicators, four years before latest fiscal year |  |
Prior |  |
Revolving | 8,628 | 6,393
Revolving Converted to Term |  |
Total | 8,628 | 6,393
Consumer [Member] | Watch [Member] | Other [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 161 | 9
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 7 | 29
Loan balance classified by credit quality indicators, two years before latest fiscal year | 16 | 348
Loan balance classified by credit quality indicators, three years before latest fiscal year | 338 |
Loan balance classified by credit quality indicators, four years before latest fiscal year |  | 15
Prior | 144 | 163
Revolving | 57 | 58
Revolving Converted to Term |  |
Total | 723 | 622
Consumer [Member] | Special Mention [Member] | Real estate [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year |  | 143
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 141 | 2,499
Loan balance classified by credit quality indicators, two years before latest fiscal year | 2,702 | 1,657
Loan balance classified by credit quality indicators, three years before latest fiscal year | 1,504 | 1,291
Loan balance classified by credit quality indicators, four years before latest fiscal year | 988 | 2,220
Prior | 4,816 | 3,360
Revolving |  |
Revolving Converted to Term |  |
Total | 10,151 | 11,170
Consumer [Member] | Special Mention [Member] | Home equity [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year |  |
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year |  |
Loan balance classified by credit quality indicators, two years before latest fiscal year |  |
Loan balance classified by credit quality indicators, three years before latest fiscal year |  |
Loan balance classified by credit quality indicators, four years before latest fiscal year |  |
Prior |  |
Revolving | 3,402 | 4,283
Revolving Converted to Term |  |
Total | 3,402 | 4,283
Consumer [Member] | Special Mention [Member] | Other [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 19 | 33
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 29 | 333
Loan balance classified by credit quality indicators, two years before latest fiscal year | 326 |
Loan balance classified by credit quality indicators, three years before latest fiscal year | 65 |
Loan balance classified by credit quality indicators, four years before latest fiscal year |  | 23
Prior | 62 | 82
Revolving | 30 | 41
Revolving Converted to Term |  |
Total | 531 | 512
Consumer [Member] | Substandard [Member] | Real estate [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year | 213 |
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year | 275 |
Loan balance classified by credit quality indicators, two years before latest fiscal year | 334 | 635
Loan balance classified by credit quality indicators, three years before latest fiscal year | 1,215 | 817
Loan balance classified by credit quality indicators, four years before latest fiscal year | 976 | 318
Prior | 1,720 | 1,486
Revolving |  |
Revolving Converted to Term |  |
Total | 4,733 | 3,256
Consumer [Member] | Substandard [Member] | Home equity [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year |  |
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year |  |
Loan balance classified by credit quality indicators, two years before latest fiscal year |  |
Loan balance classified by credit quality indicators, three years before latest fiscal year |  |
Loan balance classified by credit quality indicators, four years before latest fiscal year |  |
Prior |  |
Revolving | 1,431 | 1,325
Revolving Converted to Term |  |
Total | 1,431 | 1,325
Consumer [Member] | Substandard [Member] | Other [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loan balance classified by credit quality indicators, current fiscal year |  |
Loan balance classified by credit quality indicators, fiscal year before latest fiscal year |  |
Loan balance classified by credit quality indicators, two years before latest fiscal year |  | 75
Loan balance classified by credit quality indicators, three years before latest fiscal year |  |
Loan balance classified by credit quality indicators, four years before latest fiscal year |  |
Prior |  |
Revolving | 5 | 7
Revolving Converted to Term |  |
Total | $ 5 | $ 82

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Namespace Prefix: | SFST_
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- Definition The gross amount of write-offs four years prior to current fiscal year. + References No definition available. + Details
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Namespace Prefix: | SFST_
Data Type: | xbrli:monetaryItemType
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