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Securities (Tables) | 3 Months Ended
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Mar. 31, 2022
Securities [Abstract] |
Summary Of Securities Held-To-Maturity And Securities Available-For-Sale |
| March 31, 2022
| Amortized |  | Gross Unrealized |  |  |
| Costs |  | Gains |  | (Losses) |  | Fair Value
Held-to-Maturity |  |  |  |  |  |  |  |  |  |  |
US agency obligations | $ | 3,651 |  | $ | 1 |  | $ | (252) |  | $ | 3,400
Available-for-Sale |  |  |  |  |  |  |  |  |  |  |
US Treasuries |  | 4,858 |  |  | — |  |  | (59) |  |  | 4,799
US agency obligations |  | 69,071 |  |  | 77 |  |  | (4,686) |  |  | 64,462
Mortgage-backed securities |  | 86,112 |  |  | 2 |  |  | (4,832) |  |  | 81,282
Municipals |  | 50,772 |  |  | 16 |  |  | (5,437) |  |  | 45,351
Corporates |  | 17,049 |  |  | 43 |  |  | (370) |  |  | 16,722
| $ | 227,862 |  | $ | 138 |  | $ | (15,384) |  | $ | 212,616
| December 31, 2021
| Amortized |  | Gross Unrealized |  |  |
| Costs |  | Gains |  | (Losses) |  | Fair Value
Held-to-Maturity |  |  |  |  |  |  |  |  |  |  |
US agency obligations | $ | 3,655 |  | $ | 351 |  | $ | — |  | $ | 4,006
Available-for-Sale |  |  |  |  |  |  |  |  |  |  |
US Treasuries |  | 2,000 |  |  | 2 |  |  | — |  |  | 2,002
US agency obligations |  | 59,144 |  |  | 575 |  |  | (1,249) |  |  | 58,470
Mortgage-backed securities |  | 38,017 |  |  | 75 |  |  | (654) |  |  | 37,438
Municipals |  | 50,806 |  |  | 368 |  |  | (970) |  |  | 50,204
Corporates |  | 13,053 |  |  | 169 |  |  | (69) |  |  | 13,153
| $ | 163,020 |  | $ | 1,189 |  | $ | (2,942) |  | $ | 161,267
Gross Unrealized Losses And Fair Value Of The Bank’s Investments |
| Less than 12 months |  | More than 12 months |  | Total
| Fair |  | Unrealized |  | Fair |  | Unrealized |  | Fair |  | Unrealized
March 31, 2022 | Value |  | Losses |  | Value |  | Losses |  | Value |  | Losses
Description of securities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Held-to-maturity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
US agency obligations | $ | 3,248 |  | $ | 252 |  | $ | — |  | $ | — |  | $ | 3,248 |  | $ | 252
Available-for-sale |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
US Treasuries |  | 4,799 |  |  | 59 |  |  | — |  |  | — |  |  | 4,799 |  |  | 59
US agency obligations |  | 42,260 |  |  | 2,242 |  |  | 18,969 |  |  | 2,444 |  |  | 61,229 |  |  | 4,686
Mortgage-backed securities |  | 73,319 |  |  | 3,865 |  |  | 7,775 |  |  | 967 |  |  | 81,094 |  |  | 4,832
Municipals |  | 27,907 |  |  | 3,266 |  |  | 14,234 |  |  | 2,171 |  |  | 42,141 |  |  | 5,437
Corporates |  | 7,177 |  |  | 370 |  |  | — |  |  | — |  |  | 7,177 |  |  | 370
Total | $ | 155,462 |  | $ | 9,802 |  | $ | 40,978 |  | $ | 5,582 |  | $ | 196,440 |  | $ | 15,384
| Less than 12 months |  | More than 12 months |  | Total
| Fair |  | Unrealized |  | Fair |  | Unrealized |  | Fair |  | Unrealized
December 31, 2021 | Value |  | Losses |  | Value |  | Losses |  | Value |  | Losses
Description of securities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Held-to-maturity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
US agency obligations | $ | — |  | $ | — |  | $ | — |  | $ | — |  | $ | — |  | $ | —
Available-for-sale |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
US Treasuries |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | —
US agency obligations |  | 21,893 |  |  | 379 |  |  | 15,233 |  |  | 870 |  |  | 37,126 |  |  | 1,249
Mortgage-backed securities |  | 28,019 |  |  | 402 |  |  | 6,382 |  |  | 252 |  |  | 34,401 |  |  | 654
Municipals |  | 28,028 |  |  | 635 |  |  | 7,952 |  |  | 335 |  |  | 35,980 |  |  | 970
Corporates |  | 1,931 |  |  | 69 |  |  | — |  |  | — |  |  | 1,931 |  |  | 69
Total | $ | 79,871 |  | $ | 1,485 |  | $ | 29,567 |  | $ | 1,457 |  | $ | 109,438 |  | $ | 2,942

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- Definition Available-For-Sale Securities And Held-To-Maturity Securities [Text Block] + References No definition available. + Details
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- Definition For all investments in an unrealized loss position, including those for which other-than-temporary impairments have not been recognized in earnings (including investments for which a portion of an other-than-temporary impairment has been recognized in other comprehensive income), a tabular disclosure of the aggregate related fair value of investments with unrealized losses and the aggregate amount of unrealized losses (that is, the amount by which amortized cost basis exceeds fair value). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=123581744&loc=d3e27290-111563 + Details
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