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Securities - Schedule of Available-for-sale, Unrealized Loss on Investments (Details) - USD ($) $ in Thousands | Mar. 31, 2025 | Dec. 31, 2024
--- | --- | ---
Debt Securities, Available-for-sale [Line Items] |  |
Less than 12 Months, Fair Value | $ 55,108 | $ 99,184
Less than 12 Months, Gross Unrealized Losses | $ (832) | $ (1,114)
Less than 12 Months, Number of Securities | 34 | 54
12 Months or Greater, Fair Value | $ 297,658 | $ 280,784
12 Months or Greater, Gross Unrealized Losses | $ (26,601) | $ (30,462)
12 Months or Greater, Number of Securities | 142 | 137
Total, Fair Value | $ 352,766 | $ 379,968
Total, Gross Unrealized Losses | $ (27,433) | $ (31,576)
Total, Number of Securities | 176 | 191
US Treasury Securities [Member] |  |
Debt Securities, Available-for-sale [Line Items] |  |
12 Months or Greater, Fair Value | $ 77,143 | $ 76,226
12 Months or Greater, Gross Unrealized Losses | $ (5,944) | $ (7,104)
12 Months or Greater, Number of Securities | 9 | 9
Total, Fair Value | $ 77,143 | $ 76,226
Total, Gross Unrealized Losses | $ (5,944) | $ (7,104)
Total, Number of Securities | 9 | 9
US Government-sponsored Enterprises Debt Securities [Member] |  |
Debt Securities, Available-for-sale [Line Items] |  |
Less than 12 Months, Fair Value | $ 3,775 | $ 9,069
Less than 12 Months, Gross Unrealized Losses | $ (27) | $ (80)
Less than 12 Months, Number of Securities | 2 | 4
12 Months or Greater, Fair Value | $ 7,005 | $ 4,813
12 Months or Greater, Gross Unrealized Losses | $ (112) | $ (102)
12 Months or Greater, Number of Securities | 5 | 4
Total, Fair Value | $ 10,780 | $ 13,882
Total, Gross Unrealized Losses | $ (139) | $ (182)
Total, Number of Securities | 7 | 8
Municipal securities [Member] |  |
Debt Securities, Available-for-sale [Line Items] |  |
Less than 12 Months, Fair Value | $ 8,811 | $ 5,579
Less than 12 Months, Gross Unrealized Losses | $ (187) | $ (59)
Less than 12 Months, Number of Securities | 7 | 8
12 Months or Greater, Fair Value | $ 11,920 | $ 11,322
12 Months or Greater, Gross Unrealized Losses | $ (446) | $ (528)
12 Months or Greater, Number of Securities | 18 | 17
Total, Fair Value | $ 20,731 | $ 16,901
Total, Gross Unrealized Losses | $ (633) | $ (587)
Total, Number of Securities | 25 | 25
Other Debt Securities [Member] |  |
Debt Securities, Available-for-sale [Line Items] |  |
Less than 12 Months, Fair Value | $ 2,458 | $ 4,425
Less than 12 Months, Gross Unrealized Losses | $ (16) | $ (36)
Less than 12 Months, Number of Securities | 2 | 3
12 Months or Greater, Fair Value | $ 28,428 | $ 28,294
12 Months or Greater, Gross Unrealized Losses | $ (1,937) | $ (2,102)
12 Months or Greater, Number of Securities | 24 | 24
Total, Fair Value | $ 30,886 | $ 32,719
Total, Gross Unrealized Losses | $ (1,953) | $ (2,138)
Total, Number of Securities | 26 | 27
Mortgage-backed securities (GSEs) [Member] |  |
Debt Securities, Available-for-sale [Line Items] |  |
Less than 12 Months, Fair Value | $ 40,064 | $ 80,111
Less than 12 Months, Gross Unrealized Losses | $ (602) | $ (939)
Less than 12 Months, Number of Securities | 23 | 39
12 Months or Greater, Fair Value | $ 173,162 | $ 160,129
12 Months or Greater, Gross Unrealized Losses | $ (18,162) | $ (20,626)
12 Months or Greater, Number of Securities | 86 | 83
Total, Fair Value | $ 213,226 | $ 240,240
Total, Gross Unrealized Losses | $ (18,764) | $ (21,565)
Total, Number of Securities | 109 | 122

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