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Loans and Allowance for Loan Losses - Loans by risk category (Details) - USD ($) $ in Thousands | Sep. 30, 2019 | Dec. 31, 2018
--- | --- | ---
Loans outstanding by loan portfolio segment and risk category |  |
Loans | $ 1,686,087 | $ 1,701,850
Pass |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 1,625,938 | 1,614,365
Special Mention |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 11,396 | 18,359
Substandard |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 48,497 | 67,563
Doubtful |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 256 | 1,563
Commercial |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 951,457 | 969,634
Commercial | Pass |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 894,163 | 884,653
Commercial | Special Mention |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 11,396 | 18,359
Commercial | Substandard |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 45,642 | 65,059
Commercial | Doubtful |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 256 | 1,563
Commercial | Commercial and industrial |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 485,183 | 510,706
Commercial | Commercial and industrial | Pass |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 453,707 | 459,565
Commercial | Commercial and industrial | Special Mention |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 10,439 | 12,055
Commercial | Commercial and industrial | Substandard |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 20,781 | 37,523
Commercial | Commercial and industrial | Doubtful |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 256 | 1,563
Commercial | Real estate construction |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 21,674 | 18,965
Commercial | Real estate construction | Pass |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 20,396 | 17,910
Commercial | Real estate construction | Special Mention |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 284 |
Commercial | Real estate construction | Substandard |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 994 | 1,055
Commercial | Commercial real estate |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 444,600 | 439,963
Commercial | Commercial real estate | Pass |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 420,060 | 407,178
Commercial | Commercial real estate | Special Mention |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 673 | 6,304
Commercial | Commercial real estate | Substandard |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 23,867 | 26,481
Consumer |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 734,630 | 732,216
Consumer | Pass |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 731,775 | 729,712
Consumer | Substandard |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 2,855 | 2,504
Consumer | Residential | Real estate first mortgage |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 459,763 | 448,143
Consumer | Residential | Real estate first mortgage | Pass |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 459,086 | 448,124
Consumer | Residential | Real estate first mortgage | Substandard |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 677 | 19
Consumer | Residential | Real estate junior lien |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 182,516 | 188,855
Consumer | Residential | Real estate junior lien | Pass |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 180,344 | 186,370
Consumer | Residential | Real estate junior lien | Substandard |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 2,172 | 2,485
Consumer | Other revolving and installment |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 92,351 | 95,218
Consumer | Other revolving and installment | Pass |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | 92,345 | $ 95,218
Consumer | Other revolving and installment | Substandard |  |
Loans outstanding by loan portfolio segment and risk category |  |
Loans | $ 6 |

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