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v3.20.2

Summary of Significant Accounting Policies (Details) $ in Thousands | 9 Months Ended |  |  |  |  |
--- | --- | --- | --- | --- | --- | ---
Sep. 30, 2020 USD ($) Payment | Jun. 30, 2020 USD ($) | Dec. 31, 2019 USD ($) | Sep. 30, 2019 USD ($) | Jun. 30, 2019 USD ($) | Dec. 31, 2018 USD ($)
New Accounting Standards [Abstract] |  |  |  |  |  |  |
Other liabilities | $ 28,705 |  |  | $ 29,332 |  |  |
Equity, net of tax | 644,450 |  | $ 631,847 | 614,886 | $ 605,518 | $ 594,708 | $ 564,150
Allowance for loan and lease losses transitioned to allowance for credit losses [Abstract] |  |  |  |  |  |  |
Amount | 47,986 | [1] |  | $ 35,096 | 34,811 | 34,998 | 35,908
% of portfolio |  |  |  | 1.08% |  |  |
Reserve for unfunded lending commitments |  |  |  | $ 274 |  |  |
Investments [Abstract] |  |  |  |  |  |  |
Securities held-to-maturity | $ 0 |  |  | 517 |  |  |
Loans [Abstract] |  |  |  |  |  |  |
Impact of difference in amortized cost basis versus consideration of loan balances on allowance for credit losses | 1 |  |  |  |  |  |
Past due period after which loans must be well secured and in the process of collection to continue accruing interest | 90 days |  |  |  |  |  |
Period of current principal and interest payments for reclassifying nonaccrual loans as accruing loans | 6 months |  |  |  |  |  |
Allowance for Loan and Lease Losses [Abstract] |  |  |  |  |  |  |
Number of delinquent monthly payments before loan charge off | Payment | 5 |  |  |  |  |  |
Current value assessment period for past due loans secured against real estate | 90 days |  |  |  |  |  |
Threshold period past due for initiation of foreclosure proceedings | 120 days |  |  |  |  |  |
Minimum [Member] |  |  |  |  |  |  |
Allowance for Loan and Lease Losses [Abstract] |  |  |  |  |  |  |
Percentage exposure of capital | 5.00% |  |  |  |  |  |
Other Real Estate Owned [Abstract] |  |  |  |  |  |  |
Typical frequency of periodic reviews | 12 months |  |  |  |  |  |
Maximum [Member] |  |  |  |  |  |  |
Other Real Estate Owned [Abstract] |  |  |  |  |  |  |
Typical frequency of periodic reviews | 18 months |  |  |  |  |  |
Frequency of periodic reviews in general | 24 months |  |  |  |  |  |
Commercial Loans [Member] |  |  |  |  |  |  |
Allowance for loan and lease losses transitioned to allowance for credit losses [Abstract] |  |  |  |  |  |  |
Amount |  |  |  | $ 21,683 |  |  |
% of portfolio |  |  |  | 1.30% |  |  |
Residential Mortgage [Member] |  |  |  |  |  |  |
Allowance for loan and lease losses transitioned to allowance for credit losses [Abstract] |  |  |  |  |  |  |
Amount |  |  |  | $ 5,501 |  |  |
% of portfolio |  |  |  | 0.61% |  |  |
Consumer Direct [Member] |  |  |  |  |  |  |
Allowance for loan and lease losses transitioned to allowance for credit losses [Abstract] |  |  |  |  |  |  |
Amount |  |  |  | $ 1,711 |  |  |
% of portfolio |  |  |  | 1.16% |  |  |
Consumer Indirect [Member] |  |  |  |  |  |  |
Allowance for loan and lease losses transitioned to allowance for credit losses [Abstract] |  |  |  |  |  |  |
Amount |  |  |  | $ 6,201 |  |  |
% of portfolio |  |  |  | 1.18% |  |  |
Commercial [Member] |  |  |  |  |  |  |
Allowance for Loan and Lease Losses [Abstract] |  |  |  |  |  |  |
Threshold period past due for individual evaluations | 90 days |  |  |  |  |  |
Commercial [Member] | 90+ Days Past Due [Member] | Minimum [Member] |  |  |  |  |  |  |
Allowance for Loan and Lease Losses [Abstract] |  |  |  |  |  |  |
Threshold outstanding loan balance for individual evaluations | $ 1,000 |  |  |  |  |  |
Commercial [Member] | Nonaccrual Status [Member] | Minimum [Member] |  |  |  |  |  |  |
Allowance for Loan and Lease Losses [Abstract] |  |  |  |  |  |  |
Threshold outstanding loan balance for individual evaluations | 1,000 |  |  |  |  |  |
Threshold amount of outstanding loan balance for specific reserve to be created | 1,000 |  |  |  |  |  |
Commercial [Member] | TDR [Member] | Minimum [Member] |  |  |  |  |  |  |
Allowance for Loan and Lease Losses [Abstract] |  |  |  |  |  |  |
Threshold outstanding loan balance for individual evaluations | 1,000 |  |  |  |  |  |
Threshold amount of outstanding loan balance for specific reserve to be created | 1,000 |  |  |  |  |  |
Commercial [Member] | Criticized [Member] | Minimum [Member] |  |  |  |  |  |  |
Allowance for Loan and Lease Losses [Abstract] |  |  |  |  |  |  |
Threshold outstanding loan balance for individual evaluations | 1,000 |  |  |  |  |  |
Threshold amount of outstanding loan balance for specific reserve to be created | $ 1,000 |  |  |  |  |  |
Commercial [Member] | Unsecured Commercial Loan [Member] |  |  |  |  |  |  |
Allowance for Loan and Lease Losses [Abstract] |  |  |  |  |  |  |
Charge off threshold for loans considered uncollectible | 90 days |  |  |  |  |  |
Commercial [Member] | Residential Mortgage [Member] |  |  |  |  |  |  |
Allowance for loan and lease losses transitioned to allowance for credit losses [Abstract] |  |  |  |  |  |  |
Amount |  |  |  | $ 14,025 | 14,375 | 15,098 | 14,531
Consumer [Member] | Consumer Direct [Member] |  |  |  |  |  |  |
Allowance for loan and lease losses transitioned to allowance for credit losses [Abstract] |  |  |  |  |  |  |
Amount |  |  |  | 1,711 | 1,735 | 1,767 | 1,883
Consumer [Member] | Consumer Indirect [Member] |  |  |  |  |  |  |
Allowance for loan and lease losses transitioned to allowance for credit losses [Abstract] |  |  |  |  |  |  |
Amount |  |  |  | 6,201 | $ 6,059 | $ 6,960 | 7,841
Consumer [Member] | Closed-End Consumer Loan [Member] |  |  |  |  |  |  |
Allowance for Loan and Lease Losses [Abstract] |  |  |  |  |  |  |
Charge off threshold for loans considered uncollectible | 120 days |  |  |  |  |  |
ASU 2016-13 [Member] |  |  |  |  |  |  |
New Accounting Standards [Abstract] |  |  |  |  |  |  |
Forecast period used in calculating the allowance for credit losses | 12 months |  |  |  |  |  |
Effect of adoption of ASU in allowance for credit losses | $ 3,000 |  |  |  |  |  |
Allowance for loan and lease losses transitioned to allowance for credit losses [Abstract] |  |  |  |  |  |  |
Amount |  |  |  | $ 38,137 |  |  |
% of portfolio |  |  |  | 1.17% |  |  |
Reserve for unfunded lending commitments |  |  |  | $ 386 |  |  |
ASU 2016-13 [Member] | Commercial Loans [Member] |  |  |  |  |  |  |
Allowance for loan and lease losses transitioned to allowance for credit losses [Abstract] |  |  |  |  |  |  |
Amount |  |  |  | $ 21,680 |  |  |
% of portfolio |  |  |  | 1.30% |  |  |
ASU 2016-13 [Member] | Residential Mortgage [Member] |  |  |  |  |  |  |
Allowance for loan and lease losses transitioned to allowance for credit losses [Abstract] |  |  |  |  |  |  |
Amount |  |  |  | $ 7,319 |  |  |
% of portfolio |  |  |  | 0.81% |  |  |
ASU 2016-13 [Member] | Consumer Direct [Member] |  |  |  |  |  |  |
Allowance for loan and lease losses transitioned to allowance for credit losses [Abstract] |  |  |  |  |  |  |
Amount |  |  |  | $ 1,671 |  |  |
% of portfolio |  |  |  | 1.13% |  |  |
ASU 2016-13 [Member] | Consumer Indirect [Member] |  |  |  |  |  |  |
Allowance for loan and lease losses transitioned to allowance for credit losses [Abstract] |  |  |  |  |  |  |
Amount |  |  |  | $ 7,467 |  |  |
% of portfolio |  |  |  | 1.42% |  |  |
Cumulative Effect, Period of Adoption, Adjustment [Member] |  |  |  |  |  |  |
New Accounting Standards [Abstract] |  |  |  |  |  |  |
Equity, net of tax |  |  |  | $ 612,520 |  |  | $ 563,670
Cumulative Effect, Period of Adoption, Adjustment [Member] | ASU 2016-13 [Member] |  |  |  |  |  |  |
New Accounting Standards [Abstract] |  |  |  |  |  |  |
Other liabilities |  |  |  | 112 |  |  |
Equity, net of tax |  |  |  | (2,366) |  |  |
Cumulative Effect, Period of Adoption, Adjustment [Member] | ASU 2016-13 [Member] | Unfunded Commitment [Member] |  |  |  |  |  |  |
New Accounting Standards [Abstract] |  |  |  |  |  |  |
Other liabilities |  |  |  | 112 |  |  |
Equity, net of tax |  |  |  | $ 84 |  |  |
[1] | Effective January 1, 2020, the allowance for loan and lease losses became the allowance for credit losses with the implementation of ASU 2016-13, commonly referred to as CECL.

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