Net Gains (Summary of Gain/(Loss) Activity) (Details) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2019 |
Dec. 31, 2018 |
|
| Net Gains [Abstract] | ||
| Available-for-sale securities: Realized gains | $ 75 | $ 151 |
| Available-for-sale Securities: Realized losses | (75) | (38) |
| Gain on sale of consumer loans | 150 | 88 |
| Loss on disposal of fixed assets | (3) | (74) |
| Net gains | $ 147 | $ 127 |