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PREMISES AND FIXED ASSETS, NET AND PREMISES HELD FOR SALE (Details) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2021 USD ($) property | Dec. 31, 2020 USD ($) property | Dec. 31, 2019 USD ($) property | Feb. 01, 2021 USD ($)
PREMISES AND FIXED ASSETS, NET AND PREMISES HELD FOR SALE |  |  |  |
Premises and fixed assets on merger date |  |  |  | $ 37,900
Premises and fixed assets, gross | $ 83,377 | $ 56,255 |  |
Less: accumulated depreciation and amortization | (33,009) | (37,202) |  |
Premises and fixed assets, net | 50,368 | 19,053 |  |
Depreciation and amortization | 6,500 | $ 4,100 | $ 4,700 |
Company's premises held for sale | $ 556 |  |  |
Number of real estate properties held for sale | property |  | 0 | 0 |
Number of real estate properties utilized | property | 2 |  |  |
Premises held for investment transferred to held for sale | $ 2,799 |  | $ 514 |
Number of real estate properties, sold | property | 1 |  |  |
Proceeds from sale of real estate | $ 2,200 |  |  |
Gain on sale | 550 |  |  |
Land |  |  |  |
PREMISES AND FIXED ASSETS, NET AND PREMISES HELD FOR SALE |  |  |  |
Premises and fixed assets, gross | 10,824 | $ 1,600 |  |
Buildings |  |  |  |
PREMISES AND FIXED ASSETS, NET AND PREMISES HELD FOR SALE |  |  |  |
Premises and fixed assets, gross | 21,323 | 10,265 |  |
Leasehold improvements |  |  |  |
PREMISES AND FIXED ASSETS, NET AND PREMISES HELD FOR SALE |  |  |  |
Premises and fixed assets, gross | 26,120 | 23,445 |  |
Furniture, fixtures and equipment |  |  |  |
PREMISES AND FIXED ASSETS, NET AND PREMISES HELD FOR SALE |  |  |  |
Premises and fixed assets, gross | $ 25,110 | $ 20,945 |  |

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