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Loans and Allowance for Loan Losses (Details 8) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Average recorded investment and interest income recognized on impaired loans |  |  |
Average recorded investment | $ 12,259 | $ 13,084 | $ 13,019
Recognized interest income | 640 | 733 | 637
Commercial [Member] |  |  |
Average recorded investment and interest income recognized on impaired loans |  |  |
Average recorded investment | 8,482 | 8,527 | 9,222
Recognized interest income | 462 | 478 | 465
Commercial [Member] | Owner occupied RE [Member] |  |  |
Average recorded investment and interest income recognized on impaired loans |  |  |
Average recorded investment | 2,739 | 2,784 | 2,255
Recognized interest income | 128 | 142 | 104
Commercial [Member] | Non-owner occupied RE [Member] |  |  |
Average recorded investment and interest income recognized on impaired loans |  |  |
Average recorded investment | 4,161 | 2,860 | 4,144
Recognized interest income | 255 | 174 | 199
Commercial [Member] | Business [Member] |  |  |
Average recorded investment and interest income recognized on impaired loans |  |  |
Average recorded investment | 1,582 | 2,883 | 2,823
Recognized interest income | 79 | 162 | 162
Commercial [Member] | Construction [Member] |  |  |
Average recorded investment and interest income recognized on impaired loans |  |  |
Average recorded investment |  |  |
Recognized interest income |  |  |
Consumer [Member] |  |  |
Average recorded investment and interest income recognized on impaired loans |  |  |
Average recorded investment | 3,777 | 4,557 | 3,797
Recognized interest income | 178 | 255 | 172
Consumer [Member] | Other [Member] |  |  |
Average recorded investment and interest income recognized on impaired loans |  |  |
Average recorded investment | 153 | 174 | 174
Recognized interest income | 5 | 5 | 6
Consumer [Member] | Construction [Member] |  |  |
Average recorded investment and interest income recognized on impaired loans |  |  |
Average recorded investment |  |  |
Recognized interest income |  |  |
Consumer [Member] | Real estate [Member] |  |  |
Average recorded investment and interest income recognized on impaired loans |  |  |
Average recorded investment | 2,771 | 2,930 | 2,047
Recognized interest income | 131 | 151 | 69
Consumer [Member] | Home equity [Member] |  |  |
Average recorded investment and interest income recognized on impaired loans |  |  |
Average recorded investment | 853 | 1,453 | 1,576
Recognized interest income | $ 42 | $ 99 | $ 97

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