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Securities Continuous Unrealized Loss (Details) - USD ($) $ in Thousands | Sep. 30, 2025 | Dec. 31, 2024
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Debt Securities, Available-for-Sale, Unrealized Loss Position [Line Items] |  |
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value | $ 96 | $ 1,805
Available-for-sale Securities Continuous Unrealized Loss Position Less than 12 Months Aggregate Losses | 1 | 17
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value | 233,533 | 240,856
Available-for-sale Securities Continuous Unrealized Loss Position 12 Months or Longer Aggregate Losses | 28,138 | 39,519
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value | 233,629 | 242,661
Available-for-sale Securities Continuous Unrealized Loss Position Aggregate Losses | 28,139 | 39,536
US Government and Government Agencies and Authorities [Member] |  |
Debt Securities, Available-for-Sale, Unrealized Loss Position [Line Items] |  |
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value | 0 | 0
Available-for-sale Securities Continuous Unrealized Loss Position Less than 12 Months Aggregate Losses | 0 | 0
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value | 53,436 | 52,411
Available-for-sale Securities Continuous Unrealized Loss Position 12 Months or Longer Aggregate Losses | 5,164 | 7,734
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value | 53,436 | 52,411
Available-for-sale Securities Continuous Unrealized Loss Position Aggregate Losses | 5,164 | 7,734
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member] |  |
Debt Securities, Available-for-Sale, Unrealized Loss Position [Line Items] |  |
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value | 96 | 7
Available-for-sale Securities Continuous Unrealized Loss Position Less than 12 Months Aggregate Losses | 1 | 0
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value | 165,487 | 173,669
Available-for-sale Securities Continuous Unrealized Loss Position 12 Months or Longer Aggregate Losses | 20,628 | 28,901
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value | 165,583 | 173,676
Available-for-sale Securities Continuous Unrealized Loss Position Aggregate Losses | 20,629 | 28,901
US States and Political Subdivisions Debt Securities [Member] |  |
Debt Securities, Available-for-Sale, Unrealized Loss Position [Line Items] |  |
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value | 0 | 1,798
Available-for-sale Securities Continuous Unrealized Loss Position Less than 12 Months Aggregate Losses | 0 | 17
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value | 14,610 | 14,776
Available-for-sale Securities Continuous Unrealized Loss Position 12 Months or Longer Aggregate Losses | 2,346 | 2,884
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value | 14,610 | 16,574
Available-for-sale Securities Continuous Unrealized Loss Position Aggregate Losses | $ 2,346 | $ 2,901

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