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v3.23.1

Securities - Unrealized Loss Positions (Details) | 3 Months Ended |
--- | --- | ---
Mar. 31, 2023 USD ($) security | Dec. 31, 2022 USD ($)
Fair value |  |
Less Than 12 Months, Fair Value | $ 138,296,000 | $ 271,692,000
12 Months or More, Fair Value | 329,993,000 | 209,967,000
Total Fair Value | 468,289,000 | 481,659,000
Unrealized Loss |  |
Less Than 12 Months, Unrealized Loss | 2,764,000 | 12,523,000
12 Months or More, Unrealized Loss | 35,979,000 | 32,379,000
Total Unrealized Loss | $ 38,743,000 | 44,902,000
Other information |  |
Number of positions | security | 538 |
Aggregate fair value | $ 468,289,000 | 481,659,000
Other than temporary impairment | 0 |
U.S. Treasury securities |  |
Fair value |  |
Less Than 12 Months, Fair Value | 29,234,000 | 50,556,000
12 Months or More, Fair Value | 27,721,000 | 8,277,000
Total Fair Value | 56,955,000 | 58,833,000
Unrealized Loss |  |
Less Than 12 Months, Unrealized Loss | 478,000 | 1,368,000
12 Months or More, Unrealized Loss | 1,113,000 | 685,000
Total Unrealized Loss | 1,591,000 | 2,053,000
Other information |  |
Aggregate fair value | 56,955,000 | 58,833,000
U.S. government agencies and corporations |  |
Fair value |  |
Less Than 12 Months, Fair Value | 57,986,000 | 71,948,000
12 Months or More, Fair Value | 68,110,000 | 58,326,000
Total Fair Value | 126,096,000 | 130,274,000
Unrealized Loss |  |
Less Than 12 Months, Unrealized Loss | 750,000 | 1,578,000
12 Months or More, Unrealized Loss | 10,031,000 | 11,389,000
Total Unrealized Loss | 10,781,000 | 12,967,000
Other information |  |
Aggregate fair value | 126,096,000 | 130,274,000
Mortgage-backed securities |  |
Fair value |  |
Less Than 12 Months, Fair Value | 22,434,000 | 73,301,000
12 Months or More, Fair Value | 156,393,000 | 104,563,000
Total Fair Value | 178,827,000 | 177,864,000
Unrealized Loss |  |
Less Than 12 Months, Unrealized Loss | 615,000 | 5,441,000
12 Months or More, Unrealized Loss | 17,255,000 | 15,099,000
Total Unrealized Loss | 17,870,000 | 20,540,000
Other information |  |
Aggregate fair value | 178,827,000 | 177,864,000
Obligations of states and political subdivisions |  |
Fair value |  |
Less Than 12 Months, Fair Value | 23,694,000 | 60,838,000
12 Months or More, Fair Value | 61,672,000 | 32,120,000
Total Fair Value | 85,366,000 | 92,958,000
Unrealized Loss |  |
Less Than 12 Months, Unrealized Loss | 344,000 | 2,434,000
12 Months or More, Unrealized Loss | 4,945,000 | 4,356,000
Total Unrealized Loss | 5,289,000 | 6,790,000
Other information |  |
Aggregate fair value | 85,366,000 | 92,958,000
Corporate and other debt securities |  |
Fair value |  |
Less Than 12 Months, Fair Value | 4,948,000 | 15,049,000
12 Months or More, Fair Value | 16,097,000 | 6,681,000
Total Fair Value | 21,045,000 | 21,730,000
Unrealized Loss |  |
Less Than 12 Months, Unrealized Loss | 577,000 | 1,702,000
12 Months or More, Unrealized Loss | 2,635,000 | 850,000
Total Unrealized Loss | 3,212,000 | 2,552,000
Other information |  |
Aggregate fair value | $ 21,045,000 | $ 21,730,000

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