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Common Stock (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2020 | Mar. 31, 2019
Class of Stock [Line Items] |  |
Proceeds from sale of common stock | $ 163 | $ 168
Capital Purchase Program |  |
Class of Stock [Line Items] |  |
Proceeds from sale of common stock | $ 163 | $ 168

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