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LOANS RECEIVABLE - Credit Quality Indicators (Details) - USD ($) $ in Thousands | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Loans |  |
Total loans | $ 131,842 | $ 151,800
Pass |  |
Loans |  |
Total loans | 124,537 | 141,483
Special Mention |  |
Loans |  |
Total loans | 3,732 | 4,202
Substandard |  |
Loans |  |
Total loans | 3,573 | 6,115
Real Estate |  |
Loans |  |
Total loans | 119,083 | 140,565
One- to four-family residential |  |
Loans |  |
Total loans | 87,303 | 99,869
One- to four-family residential | Pass |  |
Loans |  |
Total loans | 83,405 | 93,464
One- to four-family residential | Special Mention |  |
Loans |  |
Total loans | 504 | 1,843
One- to four-family residential | Substandard |  |
Loans |  |
Total loans | 3,394 | 4,562
Commercial real estate |  |
Loans |  |
Total loans | 23,112 | 30,304
Commercial real estate | Pass |  |
Loans |  |
Total loans | 20,995 | 28,217
Commercial real estate | Special Mention |  |
Loans |  |
Total loans | 2,058 | 2,022
Commercial real estate | Substandard |  |
Loans |  |
Total loans | 59 | 65
Construction & land |  |
Loans |  |
Total loans | 4,079 | 5,591
Construction & land | Pass |  |
Loans |  |
Total loans | 3,990 | 5,368
Construction & land | Special Mention |  |
Loans |  |
Total loans |  | 133
Construction & land | Substandard |  |
Loans |  |
Total loans | 89 | 90
Multi-family residential |  |
Loans |  |
Total loans | 4,589 | 4,801
Multi-family residential | Pass |  |
Loans |  |
Total loans | 3,419 | 3,457
Multi-family residential | Special Mention |  |
Loans |  |
Total loans | 1,170 |
Multi-family residential | Substandard |  |
Loans |  |
Total loans |  | 1,344
Consumer |  |
Loans |  |
Total loans | 4,385 | 4,499
Consumer | Pass |  |
Loans |  |
Total loans | 4,372 |
Consumer | Substandard |  |
Loans |  |
Total loans | 13 |
Commercial and industrial |  |
Loans |  |
Total loans | 8,374 | 6,736
Commercial and industrial | Pass |  |
Loans |  |
Total loans | 8,356 |
Commercial and industrial | Substandard |  |
Loans |  |
Total loans | 18 |
Consumer |  |
Loans |  |
Total loans | 4,385 | 4,499
Consumer | Pass |  |
Loans |  |
Total loans |  | 4,434
Consumer | Special Mention |  |
Loans |  |
Total loans |  | 33
Consumer | Substandard |  |
Loans |  |
Total loans |  | 32
Commercial and industrial |  |
Loans |  |
Total loans | $ 8,374 | 6,736
Commercial and industrial | Pass |  |
Loans |  |
Total loans |  | 6,543
Commercial and industrial | Special Mention |  |
Loans |  |
Total loans |  | 171
Commercial and industrial | Substandard |  |
Loans |  |
Total loans |  | $ 22

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