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Condensed Financial Statements of Parent Company (Details 1) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2019 | Sep. 30, 2019 | Jun. 30, 2019 | Mar. 31, 2019 | Dec. 31, 2018 | Sep. 30, 2018 | Jun. 30, 2018 | Mar. 31, 2018 | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Gains on sales of securities |  |  |  |  |  |  |  |  | $ 22 | $ 34 | $ (280)
Change in market value of equity securities |  |  |  |  |  |  |  |  |  | 71 |
Income tax (expense)/benefit |  |  |  |  |  |  |  |  | (1,294) | (1,155) | (2,387)
Net income | $ 3,027 | $ 1,021 | $ 1,486 | $ 1,637 | $ 1,828 | $ 2,014 | $ 1,833 | $ 1,658 | 7,171 | 7,333 | 6,168
Parent Company [Member] |  |  |  |  |  |  |  |  |  |  |
Interest and dividends from ChoiceOne Bank |  |  |  |  |  |  |  |  | 4,011 | 2,800 | 3,042
Interest and dividends from other securities |  |  |  |  |  |  |  |  | 50 | 47 | 55
Gains on sales of securities |  |  |  |  |  |  |  |  | 8 | 9 | 1
Change in market value of equity securities |  |  |  |  |  |  |  |  | (114) | 184 |
Total income |  |  |  |  |  |  |  |  | 3,955 | 3,040 | 3,098
Other expenses |  |  |  |  |  |  |  |  | 2,348 | 144 | 123
Income before income tax and equity in undistributed net income of subsidiaries |  |  |  |  |  |  |  |  | 1,607 | 2,896 | 2,975
Income tax (expense)/benefit |  |  |  |  |  |  |  |  | 261 | (14) | 73
Income before equity in undistributed net income of subsidiaries |  |  |  |  |  |  |  |  | 1,868 | 2,882 | 3,048
Equity in undistributed net income of subsidiaries |  |  |  |  |  |  |  |  | 5,303 | 4,451 | 3,120
Net income |  |  |  |  |  |  |  |  | $ 7,171 | $ 7,333 | $ 6,168

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