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Securities - Available for Sale Securities With Gross Unrealized Losses and Their Fair Value (Details) $ in Thousands | Jun. 30, 2025 USD ($) | Dec. 31, 2024 USD ($)
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Held-to-maturity securities have been in a continuous unrealized loss position, number of positions | 1 | 1
Held-to-maturity securities have been in a continuous unrealized loss position, fair value | $ 7,146 | $ 6,903
Held-to-maturity securities have been in a continuous unrealized loss position, unrealized loss | (680) | (933)
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, fair value | 7,146 | 6,903
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ (680) | $ (933)
Securities have been in a continuous unrealized loss position, number of positions | 56 | 65
Securities have been in a continuous unrealized loss position, fair value | $ 624,703 | $ 772,417
Securities have been in a continuous unrealized loss position, unrealized losses | (6,934) | (9,335)
Securities have been in a continuous unrealized loss position, less than 12 months, fair value | 377,473 | 665,440
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | (870) | (2,783)
Securities have been in a continuous unrealized loss position, 12 months or more, fair value | 247,230 | 106,977
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ (6,064) | $ (6,552)
Total other securities |  |
Securities have been in a continuous unrealized loss position, number of positions | 34 | 33
Securities have been in a continuous unrealized loss position, fair value | $ 349,598 | $ 300,567
Securities have been in a continuous unrealized loss position, unrealized losses | (5,902) | (6,970)
Securities have been in a continuous unrealized loss position, less than 12 months, fair value | 134,262 | 201,470
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | (227) | (569)
Securities have been in a continuous unrealized loss position, 12 months or more, fair value | 215,336 | 99,097
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ (5,675) | $ (6,401)
U.S. government agencies |  |
Securities have been in a continuous unrealized loss position, number of positions | 3 | 2
Securities have been in a continuous unrealized loss position, fair value | $ 4,497 | $ 3,339
Securities have been in a continuous unrealized loss position, unrealized losses | (28) | (33)
Securities have been in a continuous unrealized loss position, less than 12 months, fair value | 1,364 |
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | (6) |
Securities have been in a continuous unrealized loss position, 12 months or more, fair value | 3,133 | 3,339
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ (22) | $ (33)
Corporate |  |
Securities have been in a continuous unrealized loss position, number of positions | 12 | 13
Securities have been in a continuous unrealized loss position, fair value | $ 92,648 | $ 95,758
Securities have been in a continuous unrealized loss position, unrealized losses | (4,554) | (6,368)
Securities have been in a continuous unrealized loss position, less than 12 months, fair value | 2,970 |
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | (30) |
Securities have been in a continuous unrealized loss position, 12 months or more, fair value | 89,678 | 95,758
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ (4,524) | $ (6,368)
Collateralized loan obligations |  |
Securities have been in a continuous unrealized loss position, number of positions | 19 | 18
Securities have been in a continuous unrealized loss position, fair value | $ 252,453 | $ 201,470
Securities have been in a continuous unrealized loss position, unrealized losses | (1,320) | (569)
Securities have been in a continuous unrealized loss position, less than 12 months, fair value | 129,928 | 201,470
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | (191) | $ (569)
Securities have been in a continuous unrealized loss position, 12 months or more, fair value | 122,525 |
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ (1,129) |
Mortgage-backed securities |  |
Held-to-maturity securities have been in a continuous unrealized loss position, number of positions | 1 | 1
Held-to-maturity securities have been in a continuous unrealized loss position, fair value | $ 7,146 | $ 6,903
Held-to-maturity securities have been in a continuous unrealized loss position, unrealized loss | (680) | (933)
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, fair value | 7,146 | 6,903
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ (680) | $ (933)
Securities have been in a continuous unrealized loss position, number of positions | 22 | 32
Securities have been in a continuous unrealized loss position, fair value | $ 275,105 | $ 471,850
Securities have been in a continuous unrealized loss position, unrealized losses | (1,032) | (2,365)
Securities have been in a continuous unrealized loss position, less than 12 months, fair value | 243,211 | 463,970
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | (643) | (2,214)
Securities have been in a continuous unrealized loss position, 12 months or more, fair value | 31,894 | 7,880
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ (389) | $ (151)
REMIC and CMO |  |
Securities have been in a continuous unrealized loss position, number of positions | 20 | 19
Securities have been in a continuous unrealized loss position, fair value | $ 253,971 | $ 287,948
Securities have been in a continuous unrealized loss position, unrealized losses | (1,013) | (1,067)
Securities have been in a continuous unrealized loss position, less than 12 months, fair value | 223,583 | 281,570
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | (630) | (936)
Securities have been in a continuous unrealized loss position, 12 months or more, fair value | 30,388 | 6,378
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ (383) | $ (131)
GNMA |  |
Securities have been in a continuous unrealized loss position, number of positions | 1 | 4
Securities have been in a continuous unrealized loss position, fair value | $ 1,506 | $ 29,945
Securities have been in a continuous unrealized loss position, unrealized losses | (6) | (154)
Securities have been in a continuous unrealized loss position, less than 12 months, fair value |  | 28,443
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses |  | (134)
Securities have been in a continuous unrealized loss position, 12 months or more, fair value | 1,506 | 1,502
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ (6) | $ (20)
FNMA |  |
Held-to-maturity securities have been in a continuous unrealized loss position, number of positions | 1 | 1
Held-to-maturity securities have been in a continuous unrealized loss position, fair value | $ 7,146 | $ 6,903
Held-to-maturity securities have been in a continuous unrealized loss position, unrealized loss | (680) | (933)
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, fair value | 7,146 | 6,903
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ (680) | $ (933)
Securities have been in a continuous unrealized loss position, number of positions | 1 | 6
Securities have been in a continuous unrealized loss position, fair value | $ 19,628 | $ 97,417
Securities have been in a continuous unrealized loss position, unrealized losses | (13) | (1,048)
Securities have been in a continuous unrealized loss position, less than 12 months, fair value | 19,628 | 97,417
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | $ (13) | $ (1,048)
FHLMC |  |
Securities have been in a continuous unrealized loss position, number of positions |  | 3
Securities have been in a continuous unrealized loss position, fair value |  | $ 56,540
Securities have been in a continuous unrealized loss position, unrealized losses |  | (96)
Securities have been in a continuous unrealized loss position, less than 12 months, fair value |  | 56,540
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses |  | $ (96)

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