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LOANS AND ALLOWANCE FOR CREDIT LOSSES (Schedule of Loans by Impairment Method) (Details) - USD ($) $ in Thousands | Sep. 30, 2023 | Jun. 30, 2023 | Dec. 31, 2022 | Sep. 30, 2022 | Jun. 30, 2022 | Dec. 31, 2021
--- | --- | --- | --- | --- | --- | ---
Loans and Leases Receivable Disclosure [Line Items] |  |  |  |  |  |
Individually evaluated for impairment, Allowance for loan losses | $ 137 |  | $ 24 |  |  |
Collectively evaluated for impairment, Allowance for loan losses | 52,161 |  | 44,852 |  |  |
Total ending loan balance | 52,298 | $ 51,650 | 44,876 | $ 42,541 | $ 40,534 | $ 34,729
Individually evaluated for impairment, Loans | 48,190 |  | 27,663 |  |  |
Collectively evaluated for impairment, Loans | 5,322,029 |  | 4,825,832 |  |  |
Total ending loan balance | 5,354,487 |  | 4,840,523 |  |  |
Commercial |  |  |  |  |  |
Loans and Leases Receivable Disclosure [Line Items] |  |  |  |  |  |
Total ending loan balance | 3,712,664 |  |  |  |  |
Construction |  |  |  |  |  |
Loans and Leases Receivable Disclosure [Line Items] |  |  |  |  |  |
Total ending loan balance | 149,212 |  |  |  |  |
Multifamily |  |  |  |  |  |
Loans and Leases Receivable Disclosure [Line Items] |  |  |  |  |  |
Total ending loan balance | 462,999 |  |  |  |  |
One to four family |  |  |  |  |  |
Loans and Leases Receivable Disclosure [Line Items] |  |  |  |  |  |
Total ending loan balance | 50,205 |  |  |  |  |
Real estate | Commercial |  |  |  |  |  |
Loans and Leases Receivable Disclosure [Line Items] |  |  |  |  |  |
Collectively evaluated for impairment, Allowance for loan losses | 35,025 |  | 29,496 |  |  |
Total ending loan balance | 35,025 | 34,621 | 29,496 | 26,964 | 25,945 | 22,216
Individually evaluated for impairment, Loans | 41,005 |  | 26,740 |  |  |
Collectively evaluated for impairment, Loans | 3,671,659 |  | 3,227,768 |  |  |
Total ending loan balance | 3,712,664 |  | 3,254,508 |  |  |
Real estate | Construction |  |  |  |  |  |
Loans and Leases Receivable Disclosure [Line Items] |  |  |  |  |  |
Collectively evaluated for impairment, Allowance for loan losses | 1,769 |  | 1,983 |  |  |
Total ending loan balance | 1,769 | 1,600 | 1,983 | 2,532 | 2,587 | 2,105
Collectively evaluated for impairment, Loans | 149,212 |  | 143,693 |  |  |
Total ending loan balance | 149,212 |  | 143,693 |  |  |
Real estate | Multifamily |  |  |  |  |  |
Loans and Leases Receivable Disclosure [Line Items] |  |  |  |  |  |
Collectively evaluated for impairment, Allowance for loan losses | 3,489 |  | 2,823 |  |  |
Total ending loan balance | 3,489 | 3,543 | 2,823 | 2,642 | 2,539 | 2,156
Collectively evaluated for impairment, Loans | 462,999 |  | 468,540 |  |  |
Total ending loan balance | 462,999 |  | 468,540 |  |  |
Real estate | One to four family |  |  |  |  |  |
Loans and Leases Receivable Disclosure [Line Items] |  |  |  |  |  |
Collectively evaluated for impairment, Allowance for loan losses | 351 |  | 105 |  |  |
Total ending loan balance | 351 | 362 | 105 | 99 | 102 | 140
Individually evaluated for impairment, Loans |  |  | 899 |  |  |
Collectively evaluated for impairment, Loans | 50,205 |  | 52,308 |  |  |
Total ending loan balance | 50,205 |  | 53,207 |  |  |
Commercial and industrial |  |  |  |  |  |
Loans and Leases Receivable Disclosure [Line Items] |  |  |  |  |  |
Collectively evaluated for impairment, Allowance for loan losses | 11,096 |  | 10,274 |  |  |
Total ending loan balance | 11,096 | 10,977 | 10,274 | 10,098 | 9,144 | 7,708
Individually evaluated for impairment, Loans | 6,934 |  |  |  |  |
Collectively evaluated for impairment, Loans | 969,844 |  | 908,616 |  |  |
Total ending loan balance | 976,778 |  | 908,616 |  |  |
Consumer |  |  |  |  |  |
Loans and Leases Receivable Disclosure [Line Items] |  |  |  |  |  |
Individually evaluated for impairment, Allowance for loan losses | 137 |  | 24 |  |  |
Collectively evaluated for impairment, Allowance for loan losses | 431 |  | 171 |  |  |
Total ending loan balance | 568 | $ 547 | 195 | $ 206 | $ 217 | $ 404
Individually evaluated for impairment, Loans | 251 |  | 24 |  |  |
Collectively evaluated for impairment, Loans | 18,110 |  | 24,907 |  |  |
Total ending loan balance | $ 18,361 |  | $ 24,931 |  |  |

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