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Securities (Unrealized Losses Held-to-Maturity) (Details) - USD ($) $ in Thousands | Mar. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Fair Value |  |
Fair Value Less than 12 months | $ 5 |
Fair Value 12 months or longer | 484 |
Total Fair Value | 489 |
Unrealized Loss Less than 12 months | 0 |
Unrealized Loss 12 months or longer | 19 |
Total Unrealized Loss | 19 |
Municipal securities |  |
Fair Value |  |
Fair Value Less than 12 months | 0 | $ 276
Fair Value 12 months or longer | 484 | 213
Total Fair Value | 484 | 489
Unrealized Loss Less than 12 months | 0 | 13
Unrealized Loss 12 months or longer | 19 | 2
Total Unrealized Loss | 19 | $ 15
GNMA | Residential mortgage-backed securities |  |
Fair Value |  |
Fair Value Less than 12 months | 5 |
Fair Value 12 months or longer | 0 |
Total Fair Value | 5 |
Unrealized Loss Less than 12 months | 0 |
Unrealized Loss 12 months or longer | 0 |
Total Unrealized Loss | $ 0 |

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