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Loans and Allowance for Loan Losses - Loans by risk category (Details) - USD ($) $ in Thousands | Sep. 30, 2020 | Dec. 31, 2019
--- | --- | ---
Loans outstanding by loan portfolio segment and risk category |  |
Loans | $ 2,058,419 | $ 1,721,279
Pass |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 1,989,780 | 1,654,719
Special Mention |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 20,172 | 12,226
Substandard |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 48,467 | 54,334
Commercial |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 1,357,421 | 1,000,225
Commercial | Pass |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 1,293,861 | 935,719
Commercial | Special Mention |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 16,754 | 12,226
Commercial | Substandard |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 46,806 | 52,280
Commercial | Commercial and industrial |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 789,036 | 479,144
Commercial | Commercial and industrial | Pass |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 759,808 | 448,306
Commercial | Commercial and industrial | Special Mention |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 8,706 | 9,585
Commercial | Commercial and industrial | Substandard |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 20,522 | 21,253
Commercial | Real estate construction |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 33,169 | 26,378
Commercial | Real estate construction | Pass |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 32,140 | 25,119
Commercial | Real estate construction | Special Mention |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 783 | 282
Commercial | Real estate construction | Substandard |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 246 | 977
Commercial | Commercial real estate |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 535,216 | 494,703
Commercial | Commercial real estate | Pass |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 501,913 | 462,294
Commercial | Commercial real estate | Special Mention |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 7,265 | 2,359
Commercial | Commercial real estate | Substandard |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 26,038 | 30,050
Consumer |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 700,998 | 721,054
Consumer | Pass |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 695,919 | 719,000
Consumer | Special Mention |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 3,418 |
Consumer | Substandard |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 1,661 | 2,054
Consumer | Residential | Real estate first mortgage |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 469,050 | 457,155
Consumer | Residential | Real estate first mortgage | Pass |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 467,168 | 456,358
Consumer | Residential | Real estate first mortgage | Special Mention |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 1,413 |
Consumer | Residential | Real estate first mortgage | Substandard |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 469 | 797
Consumer | Residential | Real estate junior lien |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 152,487 | 177,373
Consumer | Residential | Real estate junior lien | Pass |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 149,290 | 176,122
Consumer | Residential | Real estate junior lien | Special Mention |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 2,005 |
Consumer | Residential | Real estate junior lien | Substandard |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 1,192 | 1,251
Consumer | Other revolving and installment |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 79,461 | 86,526
Consumer | Other revolving and installment | Pass |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | $ 79,461 | 86,520
Consumer | Other revolving and installment | Substandard |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans |  | $ 6

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