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ALLOWANCE FOR LOAN LOSSES: Credit Quality Indicators (Details 3) - USD ($) $ in Thousands | Dec. 31, 2018 | Mar. 31, 2018
--- | --- | ---
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | $ 868,636 | $ 811,376
Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 851,328 | 792,298
Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 11,294 | 11,655
Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 6,014 | 7,423
Doubtful |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Loss |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial and construction |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 772,675 | 706,270
Commercial and construction | Commercial business |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 154,360 | 137,672
Commercial and construction | Commercial business | Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 150,099 | 132,309
Commercial and construction | Commercial business | Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 2,075 | 1,976
Commercial and construction | Commercial business | Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 2,186 | 3,387
Commercial and construction | Commercial business | Doubtful |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial and construction | Commercial business | Loss |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial and construction | Commercial real estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 468,361 | 450,597
Commercial and construction | Commercial real estate | Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 456,824 | 440,123
Commercial and construction | Commercial real estate | Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 8,689 | 7,489
Commercial and construction | Commercial real estate | Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 2,848 | 2,985
Commercial and construction | Commercial real estate | Doubtful |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial and construction | Commercial real estate | Loss |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial and construction | Land |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 18,506 | 15,337
Commercial and construction | Land | Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 17,775 | 14,574
Commercial and construction | Land | Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial and construction | Land | Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 731 | 763
Commercial and construction | Land | Doubtful |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial and construction | Land | Loss |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial and construction | Multi-family |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 54,930 | 63,080
Commercial and construction | Multi-family | Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 54,379 | 60,879
Commercial and construction | Multi-family | Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 530 | 2,190
Commercial and construction | Multi-family | Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 21 | 11
Commercial and construction | Multi-family | Doubtful |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial and construction | Multi-family | Loss |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial and construction | Real estate construction |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 76,518 | 39,584
Commercial and construction | Real estate construction | Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 76,518 | 39,584
Commercial and construction | Real estate construction | Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial and construction | Real estate construction | Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial and construction | Real estate construction | Doubtful |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial and construction | Real estate construction | Loss |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Consumer |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 95,961 | 105,106
Consumer | Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 95,733 | 104,829
Consumer | Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Consumer | Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 228 | 277
Consumer | Doubtful |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Consumer | Loss |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | $ 0 | $ 0

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