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Securities (Held-to-Maturity Securities) (Details) - USD ($) $ in Thousands | Jun. 30, 2021 | Dec. 31, 2020
--- | --- | ---
Schedule of Held-to-maturity Securities |  |
Amortized cost | $ 22,382 | $ 26,374
Gross unrecognized holding gains | 741 | 974
Gross unrecognized holding losses | 10 | 15
Estimated Fair Value | 23,113 | 27,333
Municipal securities |  |
Schedule of Held-to-maturity Securities |  |
Amortized cost | 14,710 | 17,106
Gross unrecognized holding gains | 316 | 417
Gross unrecognized holding losses | 10 | 15
Estimated Fair Value | 15,016 | 17,508
GNMA | Residential mortgage-backed securities |  |
Schedule of Held-to-maturity Securities |  |
Amortized cost | 2,783 | 3,564
Gross unrecognized holding gains | 81 | 112
Gross unrecognized holding losses | 0 | 0
Estimated Fair Value | 2,864 | 3,676
Government Sponsored Enterprises | Residential mortgage-backed securities |  |
Schedule of Held-to-maturity Securities |  |
Amortized cost | 2,879 | 3,693
Gross unrecognized holding gains | 99 | 163
Gross unrecognized holding losses | 0 | 0
Estimated Fair Value | 2,978 | 3,856
Government Sponsored Enterprises | Commercial mortgage-backed securities |  |
Schedule of Held-to-maturity Securities |  |
Amortized cost | 2,010 | 2,011
Gross unrecognized holding gains | 245 | 282
Gross unrecognized holding losses | 0 | 0
Estimated Fair Value | $ 2,255 | $ 2,293

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