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Investment Securities (Investments Classified by Contractual Maturity Date) (Details) - USD ($) $ in Thousands | Jun. 30, 2022 | Dec. 31, 2021
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Schedule of Investments [Line Items] |  |
Available-for-sale Securities, Amortized Cost, Due in 1 year or less | $ 250 |
Available-for-sale Securities, Amortized Cost, Due in 1 year or less | 32,976 |
Available-for-sale Securities, Amortized Cost, Due in 1 year or less | 28,121 |
Available-for-sale Securities, Amortized Cost, Due after 10 years | 4,064 |
Available-for-sale Securities, Debt Maturities, Single Maturity Date, Amortized Cost Basis, Total | 65,411 |
Available-for-sale debt securities, Amortized Cost | 231,732 | $ 63,184
Available-for-sale Securities, Fair Value, Due in 1 year or less | 250 |
Available-for-sale Securities, Fair Value, Due after 1 year but within 5 years | 32,649 |
Available-for-sale Securities, Fair Value, Due after 5 years but within 10 years | 26,955 |
Available-for-sale Securities, Fair Value, Due after 10 years | 3,411 |
Available-for-sale Securities, Debt Maturities, Single Maturity Date, Fair Value, Total | 63,265 |
Available-for-sale debt securities, Fair Value | 218,698 | 62,862
Held-to-maturity, Due in 1 year or less, Amortized Cost | 450 |
Held-to-maturity, Due after 1 year through 5 years, Amortized Cost | 69,605 |
Held-to-maturity, Due after 5 years through 10 years, Amortized Cost | 230,019 |
Held-to-maturity, Due after 10 years, Amortized Cost | 43,778 |
Held-to-maturity Securities, Debt Maturities, Single Maturity Date, Amortized Cost Basis | 343,852 |
Held-to-maturity debt securities, Amortized Cost | 399,032 | 329,257
Held-to-maturity, Due in 1 year or less, Fair Value | 451 |
Held-to-maturity, Due after 1 year through 5, Fair Value | 67,815 |
Held-to-maturity, Due after 5 years through 10 years, Fair Value | 209,494 |
Held-to-maturity, Due after 10 years, Fair Value | 37,204 |
Held-to-maturity Securities, Debt Maturities, Single Maturity Date, Fair Value | 314,964 |
Held-to-maturity, Fair Value | 365,288 | $ 330,626
Mortgage-backed securities [Member] |  |
Schedule of Investments [Line Items] |  |
Available-for-sale Securities without a Single Maturity Date, Amortized Cost | 166,321 |
Available-for-sale securities without a Single Maturity Date, Fair Value | 155,433 |
Held-to-maturity without Single Maturity Date, Amortized Cost | 55,180 |
Held-to-maturity without Single Maturity Date, Fair Value | $ 50,324 |

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