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INVESTMENT SECURITIES - Gross Unrealized Losses and Fair Value Aggregated by Investment Category and Length of Time in Continuous Unrealized Loss Position (Details) - USD ($) | Jun. 30, 2022 | Dec. 31, 2021
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Investment Securities |  |
Less than 12 months Fair Value | $ 111,410,000 | $ 84,079,000
Less than 12 months Unrealized Loss | (13,692,000) | (1,234,000)
12 months or more Fair Value | 31,182,000 | 17,015,000
12 months or more Unrealized Loss | (7,696,000) | (871,000)
Total Fair Value | 142,592,000 | 101,094,000
Total Unrealized Loss | $ (21,388,000) | $ (2,105,000)
Number of securities continuous unrealized loss position more than twelve months | 239 | 116
Collateralized mortgage obligations |  |
Investment Securities |  |
Less than 12 months Fair Value | $ 12,872,000 | $ 7,917,000
Less than 12 months Unrealized Loss | (1,043,000) | (194,000)
12 months or more Fair Value | 2,053,000 | 876,000
12 months or more Unrealized Loss | (328,000) | (17,000)
Total Fair Value | 14,925,000 | 8,793,000
Total Unrealized Loss | (1,371,000) | (211,000)
Agency mortgage-backed securities |  |
Investment Securities |  |
Less than 12 months Fair Value | 42,276,000 | 42,109,000
Less than 12 months Unrealized Loss | (3,657,000) | (414,000)
12 months or more Fair Value | 4,624,000 | 197,000
12 months or more Unrealized Loss | (853,000) | (5,000)
Total Fair Value | 46,900,000 | 42,306,000
Total Unrealized Loss | (4,510,000) | (419,000)
Municipal securities |  |
Investment Securities |  |
Less than 12 months Fair Value | 30,369,000 | 18,603,000
Less than 12 months Unrealized Loss | (8,193,000) | (180,000)
12 months or more Fair Value | 3,048,000 |
12 months or more Unrealized Loss | (988,000) |
Total Fair Value | 33,417,000 | 18,603,000
Total Unrealized Loss | (9,181,000) | (180,000)
Corporate securities |  |
Investment Securities |  |
Less than 12 months Fair Value | 1,409,000 | 1,474,000
Less than 12 months Unrealized Loss | (91,000) | (26,000)
Total Fair Value | 1,409,000 | 1,474,000
Total Unrealized Loss | (91,000) | (26,000)
U.S. Government agency securities |  |
Investment Securities |  |
Less than 12 months Fair Value | 17,582,000 | 13,976,000
Less than 12 months Unrealized Loss | (619,000) | (420,000)
12 months or more Fair Value | 21,457,000 | 15,942,000
12 months or more Unrealized Loss | (5,527,000) | (849,000)
Total Fair Value | 39,039,000 | 29,918,000
Total Unrealized Loss | (6,146,000) | $ (1,269,000)
US Treasury Securities |  |
Investment Securities |  |
Less than 12 months Fair Value | 6,902,000 |
Less than 12 months Unrealized Loss | (89,000) |
Total Fair Value | 6,902,000 |
Total Unrealized Loss | $ (89,000) |

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