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ALLOWANCE FOR CREDIT LOSSES - Summary of loans by portfolio segment evaluated for impairment (Details) - USD ($) $ in Thousands | Jun. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Loans |  |
Individually Evaluated | $ 7,695 | $ 11,657
Collectively Evaluated | 1,574,050 | 1,533,470
Total | 1,581,745 | 1,545,127
Allowance for Credit Losses on Loans |  |
Individually Evaluated | 0 | 27
Collectively Evaluated | 14,413 | 13,373
Total | 14,413 | 13,400
Residential Portfolio Segment | Residential one-to-four family |  |
Loans |  |
Individually Evaluated | 7,484 | 8,418
Collectively Evaluated | 572,912 | 588,836
Total | 580,396 | 597,254
Allowance for Credit Losses on Loans |  |
Individually Evaluated | 0 | 27
Collectively Evaluated | 1,994 | 2,237
Total | 1,994 | 2,264
Residential Portfolio Segment | Multifamily |  |
Loans |  |
Individually Evaluated | 160 | 516
Collectively Evaluated | 696,796 | 690,174
Total | 696,956 | 690,690
Allowance for Credit Losses on Loans |  |
Individually Evaluated | 0 | 0
Collectively Evaluated | 7,017 | 5,491
Total | 7,017 | 5,491
Nonresidential Portfolio Segment | Non-residential |  |
Loans |  |
Individually Evaluated | 0 | 2,671
Collectively Evaluated | 237,247 | 213,390
Total | 237,247 | 216,061
Allowance for Credit Losses on Loans |  |
Individually Evaluated | 0 | 0
Collectively Evaluated | 3,813 | 3,357
Total | 3,813 | 3,357
Commercial Portfolio Segment | Construction |  |
Loans |  |
Individually Evaluated | 0 | 0
Collectively Evaluated | 36,032 | 17,799
Total | 36,032 | 17,799
Allowance for Credit Losses on Loans |  |
Individually Evaluated | 0 | 0
Collectively Evaluated | 1,428 | 1,697
Total | 1,428 | 1,697
Commercial and industrial | Commercial and industrial |  |
Loans |  |
Individually Evaluated | 0 | 0
Collectively Evaluated | 9,743 | 4,653
Total | 9,743 | 4,653
Allowance for Credit Losses on Loans |  |
Individually Evaluated | 0 | 0
Collectively Evaluated | 111 | 47
Total | 111 | 47
Junior Lien Portfolio Segment | Junior liens |  |
Loans |  |
Individually Evaluated | 51 | 52
Collectively Evaluated | 21,287 | 18,579
Total | 21,338 | 18,631
Allowance for Credit Losses on Loans |  |
Individually Evaluated | 0 | 0
Collectively Evaluated | 50 | 451
Total | 50 | 451
Consumer Portfolio Segment | Consumer and other |  |
Loans |  |
Individually Evaluated | 0 | 0
Collectively Evaluated | 33 | 39
Total | 33 | 39
Allowance for Credit Losses on Loans |  |
Individually Evaluated | 0 | 0
Collectively Evaluated | 0 | 0
Total | $ 0 | 0
Unallocated Financing Receivables |  |
Loans |  |
Individually Evaluated |  | 0
Collectively Evaluated |  | 0
Total |  | 0
Allowance for Credit Losses on Loans |  |
Individually Evaluated |  | 0
Collectively Evaluated |  | 93
Total |  | $ 93

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