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SUBSEQUENT EVENT (Details) - USD ($) $ / shares in Units, $ in Thousands | Jul. 21, 2021 | Jul. 28, 2021 | Jul. 27, 2021 | Jun. 30, 2021 | Dec. 31, 2020
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Subsequent Event [Line Items] |  |  |  |  |
Common stock, shares authorized |  |  |  | 45,000,000 | 45,000,000
Subsequent Event |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Common stock, shares authorized |  | 75,000,000 | 45,000,000 |  |
Subsequent Event | First Choice Bancorp |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Assets assumed | $ 2,400,000 |  |  |  |
Loans assumed | 2,000,000 |  |  |  |
Deposits assumed | $ 1,900,000 |  |  |  |
Shares issued in connection with merger (in shares) | 7,800,000 |  |  |  |
Value of transaction (in dollars per share) | $ 44.01 |  |  |  |
Value of transaction | $ 346,000 |  |  |  |

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