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v3.26.1

Securities - Fair Value and Age of Gross Unrealized Losses of Debt Securities (Details) $ in Thousands | Jun. 30, 2026 USD ($) security | Dec. 31, 2025 USD ($) security
--- | --- | ---
Number of Securities |  |
Less Than 12 Months | security | 43 | 5
12 Months or More | security | 74 | 87
Total | security | 117 | 92
Fair Value |  |
Less Than 12 Months | $ 361,093 | $ 44,936
12 Months or More | 408,718 | 514,419
Total | 769,811 | 559,355
Unrealized Losses |  |
Less Than 12 Months | (4,306) | (81)
12 Months or More | (42,816) | (42,300)
Total | $ (47,122) | $ (42,381)
U.S. Treasury securities |  |
Number of Securities |  |
Less Than 12 Months | security | 1 | 0
12 Months or More | security | 4 | 7
Total | security | 5 | 7
Fair Value |  |
Less Than 12 Months | $ 9,841 | $ 0
12 Months or More | 39,522 | 69,409
Total | 49,363 | 69,409
Unrealized Losses |  |
Less Than 12 Months | (57) | 0
12 Months or More | (995) | (1,984)
Total | $ (1,052) | $ (1,984)
Collateralized mortgage obligations of U.S. government corporations and agencies |  |
Number of Securities |  |
Less Than 12 Months | security | 29 | 4
12 Months or More | security | 52 | 55
Total | security | 81 | 59
Fair Value |  |
Less Than 12 Months | $ 235,534 | $ 34,993
12 Months or More | 260,286 | 299,732
Total | 495,820 | 334,725
Unrealized Losses |  |
Less Than 12 Months | (2,939) | (52)
12 Months or More | (33,064) | (30,960)
Total | $ (36,003) | $ (31,012)
Residential mortgage-backed securities of U.S. government corporations and agencies |  |
Number of Securities |  |
Less Than 12 Months | security | 1 | 0
12 Months or More | security | 11 | 15
Total | security | 12 | 15
Fair Value |  |
Less Than 12 Months | $ 2,490 | $ 0
12 Months or More | 29,271 | 31,171
Total | 31,761 | 31,171
Unrealized Losses |  |
Less Than 12 Months | (28) | 0
12 Months or More | (4,730) | (4,665)
Total | $ (4,758) | $ (4,665)
Commercial mortgage-backed securities of U.S. government corporations |  |
Number of Securities |  |
Less Than 12 Months | security | 12 | 1
12 Months or More | security | 7 | 10
Total | security | 19 | 11
Fair Value |  |
Less Than 12 Months | $ 113,228 | $ 9,943
12 Months or More | 79,639 | 114,107
Total | 192,867 | 124,050
Unrealized Losses |  |
Less Than 12 Months | (1,282) | (29)
12 Months or More | (4,027) | (4,691)
Total | $ (5,309) | $ (4,720)

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