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Significant Event (Data on Consumer and Commercial Loan Portfolios by industry and Percentage of Portfolio Modified) (Details) $ in Thousands |  |  | 3 Months Ended
--- | --- | --- | ---
May 06, 2020 USD ($) contract | Apr. 22, 2020 USD ($) contract | Mar. 31, 2020 USD ($) contract
Number of Loans | contract |  |  | 9,068
Loans Balance | $ |  |  | $ 1,053,732
Commercial Loan [Member] |  |  |
Number of Loans | contract |  |  | 1,621
Loans Balance | $ |  |  | $ 582,532
Commercial Loan [Member] | RE/Rental/Leasing - Non-Owner Occupied [Member] |  |  |
Number of Loans | contract |  |  | 84
Loans Balance | $ |  |  | $ 119,047
Commercial Loan [Member] | RE/Rental/Leasing - All Other [Member] |  |  |
Number of Loans | contract |  |  | 289
Loans Balance | $ |  |  | $ 92,908
Commercial Loan [Member] | Construction - Developers [Member] |  |  |
Number of Loans | contract |  |  | 21
Loans Balance | $ |  |  | $ 57,171
Commercial Loan [Member] | Accommodations [Member] |  |  |
Number of Loans | contract |  |  | 24
Loans Balance | $ |  |  | $ 47,169
Commercial Loan [Member] | Services [Member] |  |  |
Number of Loans | contract |  |  | 186
Loans Balance | $ |  |  | $ 44,185
Commercial Loan [Member] | Health Care/Social Assistance [Member] |  |  |
Number of Loans | contract |  |  | 94
Loans Balance | $ |  |  | $ 32,663
Commercial Loan [Member] | RE/Rental/Leasing - Multifamily [Member] |  |  |
Number of Loans | contract |  |  | 50
Loans Balance | $ |  |  | $ 30,770
Commercial Loan [Member] | RE/Rental/Leasing - Developers [Member] |  |  |
Number of Loans | contract |  |  | 21
Loans Balance | $ |  |  | $ 27,760
Commercial Loan [Member] | Manufacturing [Member] |  |  |
Number of Loans | contract |  |  | 46
Loans Balance | $ |  |  | $ 26,080
Commercial Loan [Member] | Construction - All Other [Member] |  |  |
Number of Loans | contract |  |  | 228
Loans Balance | $ |  |  | $ 22,739
Commercial Loan [Member] | Prof/Scientific/Technical [Member] |  |  |
Number of Loans | contract |  |  | 90
Loans Balance | $ |  |  | $ 19,871
Commercial Loan [Member] | Trade [Member] |  |  |
Number of Loans | contract |  |  | 255
Loans Balance | $ |  |  | $ 17,376
Commercial Loan [Member] | Transportation/Warehousing [Member] |  |  |
Number of Loans | contract |  |  | 94
Loans Balance | $ |  |  | $ 15,175
Commercial Loan [Member] | Food Service [Member] |  |  |
Number of Loans | contract |  |  | 39
Loans Balance | $ |  |  | $ 9,350
Commercial Loan [Member] | Public Administration [Member] |  |  |
Number of Loans | contract |  |  | 26
Loans Balance | $ |  |  | $ 9,258
Commercial Loan [Member] | Entertainment Recreation [Member] |  |  |
Number of Loans | contract |  |  | 21
Loans Balance | $ |  |  | $ 5,217
Commercial Loan [Member] | Agriculture [Member] |  |  |
Number of Loans | contract |  |  | 43
Loans Balance | $ |  |  | $ 4,111
Commercial Loan [Member] | Energy [Member] |  |  |
Number of Loans | contract |  |  | 10
Loans Balance | $ |  |  | $ 1,681
Mortgage And Consumer [Member] |  |  |
Number of Loans | contract |  |  | 7,447
Loans Balance | $ |  |  | $ 471,200
Loan Portfolios [Member] | Credit Concentration Risk [Member] |  |  |
Balance as % of Total Portfolio |  |  | 100.00%
Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] |  |  |
Balance as % of Total Portfolio |  |  | 55.30%
Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | RE/Rental/Leasing - Non-Owner Occupied [Member] |  |  |
Balance as % of Total Portfolio |  |  | 11.30%
Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | RE/Rental/Leasing - All Other [Member] |  |  |
Balance as % of Total Portfolio |  |  | 8.80%
Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Construction - Developers [Member] |  |  |
Balance as % of Total Portfolio |  |  | 5.40%
Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Accommodations [Member] |  |  |
Balance as % of Total Portfolio |  |  | 4.50%
Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Services [Member] |  |  |
Balance as % of Total Portfolio |  |  | 4.20%
Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Health Care/Social Assistance [Member] |  |  |
Balance as % of Total Portfolio |  |  | 3.10%
Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | RE/Rental/Leasing - Multifamily [Member] |  |  |
Balance as % of Total Portfolio |  |  | 2.90%
Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | RE/Rental/Leasing - Developers [Member] |  |  |
Balance as % of Total Portfolio |  |  | 2.60%
Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Manufacturing [Member] |  |  |
Balance as % of Total Portfolio |  |  | 2.50%
Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Construction - All Other [Member] |  |  |
Balance as % of Total Portfolio |  |  | 2.20%
Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Prof/Scientific/Technical [Member] |  |  |
Balance as % of Total Portfolio |  |  | 1.90%
Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Trade [Member] |  |  |
Balance as % of Total Portfolio |  |  | 1.60%
Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Transportation/Warehousing [Member] |  |  |
Balance as % of Total Portfolio |  |  | 1.40%
Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Food Service [Member] |  |  |
Balance as % of Total Portfolio |  |  | 0.90%
Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Public Administration [Member] |  |  |
Balance as % of Total Portfolio |  |  | 0.90%
Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Entertainment Recreation [Member] |  |  |
Balance as % of Total Portfolio |  |  | 0.50%
Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Agriculture [Member] |  |  |
Balance as % of Total Portfolio |  |  | 0.40%
Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Energy [Member] |  |  |
Balance as % of Total Portfolio |  |  | 0.20%
Loan Portfolios [Member] | Credit Concentration Risk [Member] | Mortgage And Consumer [Member] |  |  |
Balance as % of Total Portfolio |  |  | 44.70%
COVID-19 [Member] | Subsequent Event [Member] |  |  |
Number of Loans | contract |  | 508 |
Loans Balance | $ |  | $ 161,225 |
COVID-19 [Member] | Commercial Loan [Member] | Subsequent Event [Member] |  |  |
Number of Loans | contract | 173 |  |
Loans Balance | $ | $ 115,270 |  |
COVID-19 [Member] | Commercial Loan [Member] | RE/Rental/Leasing - Non-Owner Occupied [Member] | Subsequent Event [Member] |  |  |
Number of Loans | contract | 14 |  |
Loans Balance | $ | $ 31,069 |  |
COVID-19 [Member] | Commercial Loan [Member] | RE/Rental/Leasing - All Other [Member] | Subsequent Event [Member] |  |  |
Number of Loans | contract | 32 |  |
Loans Balance | $ | $ 15,934 |  |
COVID-19 [Member] | Commercial Loan [Member] | Accommodations [Member] | Subsequent Event [Member] |  |  |
Number of Loans | contract | 10 |  |
Loans Balance | $ | $ 22,050 |  |
COVID-19 [Member] | Commercial Loan [Member] | Services [Member] | Subsequent Event [Member] |  |  |
Number of Loans | contract | 21 |  |
Loans Balance | $ | $ 11,187 |  |
COVID-19 [Member] | Commercial Loan [Member] | Health Care/Social Assistance [Member] | Subsequent Event [Member] |  |  |
Number of Loans | contract | 25 |  |
Loans Balance | $ | $ 11,598 |  |
COVID-19 [Member] | Commercial Loan [Member] | RE/Rental/Leasing - Multifamily [Member] | Subsequent Event [Member] |  |  |
Number of Loans | contract | 10 |  |
Loans Balance | $ | $ 4,652 |  |
COVID-19 [Member] | Commercial Loan [Member] | RE/Rental/Leasing - Developers [Member] | Subsequent Event [Member] |  |  |
Number of Loans | contract | 1 |  |
Loans Balance | $ | $ 18 |  |
COVID-19 [Member] | Commercial Loan [Member] | Manufacturing [Member] | Subsequent Event [Member] |  |  |
Number of Loans | contract | 5 |  |
Loans Balance | $ | $ 4,394 |  |
COVID-19 [Member] | Commercial Loan [Member] | Construction - All Other [Member] | Subsequent Event [Member] |  |  |
Number of Loans | contract | 20 |  |
Loans Balance | $ | $ 2,841 |  |
COVID-19 [Member] | Commercial Loan [Member] | Prof/Scientific/Technical [Member] | Subsequent Event [Member] |  |  |
Number of Loans | contract | 9 |  |
Loans Balance | $ | $ 5,863 |  |
COVID-19 [Member] | Commercial Loan [Member] | Trade [Member] | Subsequent Event [Member] |  |  |
Number of Loans | contract | 5 |  |
Loans Balance | $ | $ 1,036 |  |
COVID-19 [Member] | Commercial Loan [Member] | Transportation/Warehousing [Member] | Subsequent Event [Member] |  |  |
Number of Loans | contract | 5 |  |
Loans Balance | $ | $ 194 |  |
COVID-19 [Member] | Commercial Loan [Member] | Food Service [Member] | Subsequent Event [Member] |  |  |
Number of Loans | contract | 11 |  |
Loans Balance | $ | $ 2,943 |  |
COVID-19 [Member] | Commercial Loan [Member] | Entertainment Recreation [Member] | Subsequent Event [Member] |  |  |
Number of Loans | contract | 3 |  |
Loans Balance | $ | $ 983 |  |
COVID-19 [Member] | Commercial Loan [Member] | Agriculture [Member] | Subsequent Event [Member] |  |  |
Number of Loans | contract | 2 |  |
Loans Balance | $ | $ 508 |  |
COVID-19 [Member] | Mortgage And Consumer [Member] | Subsequent Event [Member] |  |  |
Number of Loans | contract | 335 |  |
Loans Balance | $ | $ 45,955 |  |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio |  | 15.30% |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio | 19.80% |  |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | RE/Rental/Leasing - Non-Owner Occupied [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio | 26.10% |  |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | RE/Rental/Leasing - All Other [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio | 17.20% |  |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Construction - Developers [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio | 0.00% |  |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Accommodations [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio | 46.70% |  |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Services [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio | 25.30% |  |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Health Care/Social Assistance [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio | 35.50% |  |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | RE/Rental/Leasing - Multifamily [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio | 15.10% |  |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | RE/Rental/Leasing - Developers [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio | 0.10% |  |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Manufacturing [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio | 16.80% |  |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Construction - All Other [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio | 12.50% |  |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Prof/Scientific/Technical [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio | 29.50% |  |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Trade [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio | 6.00% |  |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Transportation/Warehousing [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio | 1.30% |  |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Food Service [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio | 31.50% |  |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Public Administration [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio | 0.00% |  |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Entertainment Recreation [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio | 18.80% |  |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Agriculture [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio | 12.40% |  |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Commercial Loan [Member] | Energy [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio | 0.00% |  |
COVID-19 [Member] | Loan Portfolios [Member] | Credit Concentration Risk [Member] | Mortgage And Consumer [Member] | Subsequent Event [Member] |  |  |
Balance as % of Total Portfolio | 9.80% |  |

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