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Investment Securities (Details) - Schedule of unrealized losses not recognized in income - USD ($) $ in Thousands | Mar. 31, 2022 | Dec. 31, 2021
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Investment Securities (Details) - Schedule of unrealized losses not recognized in income [Line Items] |  |
Investment Securities Available-for-Sale: Total, Fair Value | $ 457,272 | $ 374,015
Investment Securities Available-for-Sale: Total, Unrealized Losses | (32,002) | (4,956)
Investment Securities Available-for-Sale: Less than 12 Months, Fair Value | 392,967 | 338,632
Investment Securities Available-for-Sale: Less than 12 Months, Unrealized Losses | (26,079) | (3,795)
Investment Securities Available-for-Sale: 12 Months or Longer, Fair Value | 64,305 | 35,383
Investment Securities Available-for-Sale: 12 Months or Longer, Unrealized Losses | (5,923) | (1,161)
Federal agency obligations [Member] |  |
Investment Securities (Details) - Schedule of unrealized losses not recognized in income [Line Items] |  |
Investment Securities Available-for-Sale: Total, Fair Value | 43,257 | 28,974
Investment Securities Available-for-Sale: Total, Unrealized Losses | (3,003) | (625)
Investment Securities Available-for-Sale: Less than 12 Months, Fair Value | 43,257 | 28,974
Investment Securities Available-for-Sale: Less than 12 Months, Unrealized Losses | (3,003) | (625)
Investment Securities Available-for-Sale: 12 Months or Longer, Fair Value |  |
Investment Securities Available-for-Sale: 12 Months or Longer, Unrealized Losses |  |
Residential Mortgage-Backed Securities [Member] |  |
Investment Securities (Details) - Schedule of unrealized losses not recognized in income [Line Items] |  |
Investment Securities Available-for-Sale: Total, Fair Value | 284,118 | 246,396
Investment Securities Available-for-Sale: Total, Unrealized Losses | (19,789) | (2,884)
Investment Securities Available-for-Sale: Less than 12 Months, Fair Value | 223,718 | 214,701
Investment Securities Available-for-Sale: Less than 12 Months, Unrealized Losses | (14,696) | (2,111)
Investment Securities Available-for-Sale: 12 Months or Longer, Fair Value | 60,400 | 31,695
Investment Securities Available-for-Sale: 12 Months or Longer, Unrealized Losses | (5,093) | (773)
Commercial Mortgage-Backed Securities [Member] |  |
Investment Securities (Details) - Schedule of unrealized losses not recognized in income [Line Items] |  |
Investment Securities Available-for-Sale: Total, Fair Value | 14,437 | 8,370
Investment Securities Available-for-Sale: Total, Unrealized Losses | (1,313) | (463)
Investment Securities Available-for-Sale: Less than 12 Months, Fair Value | 10,532 | 4,682
Investment Securities Available-for-Sale: Less than 12 Months, Unrealized Losses | (483) | (75)
Investment Securities Available-for-Sale: 12 Months or Longer, Fair Value | 3,905 | 3,688
Investment Securities Available-for-Sale: 12 Months or Longer, Unrealized Losses | (830) | (388)
Obligation Of Us States And Political Subdivisions [Member] |  |
Investment Securities (Details) - Schedule of unrealized losses not recognized in income [Line Items] |  |
Investment Securities Available-for-Sale: Total, Fair Value | 111,635 |
Investment Securities Available-for-Sale: Total, Unrealized Losses | (7,869) |
Investment Securities Available-for-Sale: Less than 12 Months, Fair Value | 111,635 |
Investment Securities Available-for-Sale: Less than 12 Months, Unrealized Losses | (7,869) |
Investment Securities Available-for-Sale: 12 Months or Longer, Fair Value |  |
Investment Securities Available-for-Sale: 12 Months or Longer, Unrealized Losses |  |
Corporate bonds and notes [Member] |  |
Investment Securities (Details) - Schedule of unrealized losses not recognized in income [Line Items] |  |
Investment Securities Available-for-Sale: Total, Fair Value | 1,988 | 89,473
Investment Securities Available-for-Sale: Total, Unrealized Losses | (11) | (982)
Investment Securities Available-for-Sale: Less than 12 Months, Fair Value | 1,988 | 89,473
Investment Securities Available-for-Sale: Less than 12 Months, Unrealized Losses | (11) | (982)
Investment Securities Available-for-Sale: 12 Months or Longer, Fair Value |  |
Investment Securities Available-for-Sale: 12 Months or Longer, Unrealized Losses |  |
Asset-Backed Securities [Member] |  |
Investment Securities (Details) - Schedule of unrealized losses not recognized in income [Line Items] |  |
Investment Securities Available-for-Sale: Total, Fair Value | 1,837 | 802
Investment Securities Available-for-Sale: Total, Unrealized Losses | (17) | (2)
Investment Securities Available-for-Sale: Less than 12 Months, Fair Value | 1,837 | 802
Investment Securities Available-for-Sale: Less than 12 Months, Unrealized Losses | (17) | (2)
Investment Securities Available-for-Sale: 12 Months or Longer, Fair Value |  |
Investment Securities Available-for-Sale: 12 Months or Longer, Unrealized Losses |  |

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- Definition This item represents the excess of amortized cost basis over fair value of securities in a loss position and which are categorized as held-to-maturity. + References No definition available. + Details
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- Definition Investment securities held-to-maturity: less than 12 months, unrealized losses. + References No definition available. + Details
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- Definition Amount of accumulated pre-tax unrealized loss on investments in held-to-maturity securities that have been in a loss position for twelve months or longer. + References No definition available. + Details
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- Definition Fair value of investment in debt security measured at amortized cost (held-to-maturity), in unrealized loss position. + 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 -Subparagraph (a)(1) -URI https://asc.fasb.org/extlink&oid=126970911&loc=d3e27290-111563 + Details
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- Definition Fair value of investment in debt security measured at amortized cost (held-to-maturity), in continuous unrealized loss position for less than 12 months. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 7 -URI https://asc.fasb.org/extlink&oid=126970911&loc=d3e27337-111563 + Details
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- Definition Fair value of investment in debt security measured at amortized cost (held-to-maturity), in continuous unrealized loss position for 12 months or longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 7 -URI https://asc.fasb.org/extlink&oid=126970911&loc=d3e27337-111563 + Details
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