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v3.22.2.2

Investments, Gross Unrealized Losses and Fair Value and Net Unrealized Gains (Losses) (Details) $ in Thousands | Sep. 30, 2022 USD ($) Security | Dec. 31, 2021 USD ($)
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Available-for-sale, Debt Securities, Fair Value and Gross Unrealized Losses [Abstract] |  |
Number of securities owned with fair value less than cost | Security | 343 |
Less than twelve months, Fair value | $ 257,365 | $ 211,396
Twelve months or greater, Fair value | 170,488 | 18,416
Total, Fair value | 427,853 | 229,812
Less than twelve months, Gross unrealized losses | (22,044) | (3,261)
Twelve months or greater, Gross unrealized losses | (28,175) | (736)
Total, Gross Unrealized Losses | (50,219) | (3,997)
U.S. Agency Securities [Member] |  |
Available-for-sale, Debt Securities, Fair Value and Gross Unrealized Losses [Abstract] |  |
Less than twelve months, Fair value | 48,992 | 26,754
Twelve months or greater, Fair value | 24,990 | 7,542
Total, Fair value | 73,982 | 34,296
Less than twelve months, Gross unrealized losses | (2,443) | (387)
Twelve months or greater, Gross unrealized losses | (5,121) | (447)
Total, Gross Unrealized Losses | (7,564) | (834)
U.S. Treasury Securities [Member] |  |
Available-for-sale, Debt Securities, Fair Value and Gross Unrealized Losses [Abstract] |  |
Less than twelve months, Fair value | 65,232 | 106,794
Twelve months or greater, Fair value | 82,612 | 0
Total, Fair value | 147,844 | 106,794
Less than twelve months, Gross unrealized losses | (3,667) | (1,459)
Twelve months or greater, Gross unrealized losses | (10,661) | 0
Total, Gross Unrealized Losses | (14,328) | (1,459)
Obligations of State and Political Subdivisions [Member] |  |
Available-for-sale, Debt Securities, Fair Value and Gross Unrealized Losses [Abstract] |  |
Less than twelve months, Fair value | 94,880 | 10,744
Twelve months or greater, Fair value | 8,892 | 2,899
Total, Fair value | 103,772 | 13,643
Less than twelve months, Gross unrealized losses | (11,086) | (26)
Twelve months or greater, Gross unrealized losses | (1,704) | (26)
Total, Gross Unrealized Losses | (12,790) | (52)
Corporate Obligations [Member] |  |
Available-for-sale, Debt Securities, Fair Value and Gross Unrealized Losses [Abstract] |  |
Less than twelve months, Fair value | 4,474 | 6,922
Twelve months or greater, Fair value | 3,964 | 0
Total, Fair value | 8,438 | 6,922
Less than twelve months, Gross unrealized losses | (372) | (84)
Twelve months or greater, Gross unrealized losses | (536) | 0
Total, Gross Unrealized Losses | (908) | (84)
Mortgage-backed Securities in Government Sponsored Entities [Member] |  |
Available-for-sale, Debt Securities, Fair Value and Gross Unrealized Losses [Abstract] |  |
Less than twelve months, Fair value | 43,787 | 60,182
Twelve months or greater, Fair value | 50,030 | 7,975
Total, Fair value | 93,817 | 68,157
Less than twelve months, Gross unrealized losses | (4,476) | (1,305)
Twelve months or greater, Gross unrealized losses | (10,153) | (263)
Total, Gross Unrealized Losses | $ (14,629) | $ (1,568)

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