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v3.20.1

Allowance for Loan and Lease Losses and Reserve for Unfunded Commitments - Summary of TDR's by Loan Category (Details) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2019 USD ($) Loan | Dec. 31, 2018 USD ($) Loan | Dec. 31, 2017 USD ($) Loan
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 27 | 22 | 10
Pre-Modification Outstanding Recorded Investment | $ 12,700 | $ 11,039 | $ 3,117
Post-Modification Outstanding Recorded Investment | 10,571 | 9,127 | 2,630
Charge-offs | 2,129 | 1,912 | 487
Specific Reserves | $ 2,166 | $ 2,246 | $ 357
Accruing |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 9 | 7 | 4
Pre-Modification Outstanding Recorded Investment | $ 1,771 | $ 1,813 | $ 1,061
Post-Modification Outstanding Recorded Investment | 1,771 | 1,813 | $ 1,061
Specific Reserves | $ 341 | $ 213 |
Non-accruing |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 18 | 15 | 6
Pre-Modification Outstanding Recorded Investment | $ 10,929 | $ 9,226 | $ 2,056
Post-Modification Outstanding Recorded Investment | 8,800 | 7,314 | 1,569
Charge-offs | 2,129 | 1,912 | 487
Specific Reserves | $ 1,825 | $ 2,033 | $ 357
Commercial Real Estate | Accruing |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 5 | 4 | 3
Pre-Modification Outstanding Recorded Investment | $ 1,451 | $ 1,508 | $ 912
Post-Modification Outstanding Recorded Investment | 1,451 | 1,508 | $ 912
Specific Reserves | $ 223 | $ 113 |
Commercial Real Estate | Non-accruing |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 6 | 9 | 2
Pre-Modification Outstanding Recorded Investment | $ 2,777 | $ 2,512 | $ 743
Post-Modification Outstanding Recorded Investment | 2,600 | 2,471 | 743
Charge-offs | 177 | 41 |
Specific Reserves | $ 513 | $ 743 | $ 111
Commercial and Industrial | Accruing |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 2 | 2 |
Pre-Modification Outstanding Recorded Investment | $ 129 | $ 191 |
Post-Modification Outstanding Recorded Investment | 129 | 191 |
Specific Reserves | $ 118 | $ 100 |
Commercial and Industrial | Non-accruing |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 11 | 6 | 3
Pre-Modification Outstanding Recorded Investment | $ 8,048 | $ 6,714 | $ 1,246
Post-Modification Outstanding Recorded Investment | 6,096 | 4,843 | 759
Charge-offs | 1,952 | 1,871 | 487
Specific Reserves | $ 1,312 | $ 1,290 | $ 246
Residential Real Estate | Accruing |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 2 | 1 | 1
Pre-Modification Outstanding Recorded Investment | $ 191 | $ 114 | $ 149
Post-Modification Outstanding Recorded Investment | $ 191 | $ 114 | $ 149
Residential Real Estate | Non-accruing |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 1 |  | 1
Pre-Modification Outstanding Recorded Investment | $ 104 |  | $ 67
Post-Modification Outstanding Recorded Investment | $ 104 |  | $ 67

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