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ALLOWANCE FOR LOAN LOSSES: Schedule of Impaired Financing Receivables (Details 1) - USD ($) $ in Thousands | Sep. 30, 2017 | Mar. 31, 2017
--- | --- | ---
Allowance for loan losses |  |
Individually Evaluated for Impairment | $ 150 | $ 88
Collectively Evaluated for Impairment | 10,467 | 10,440
Total | 10,617 | 10,528
Recorded investment in loans |  |
Individually Evaluated for Impairment | 8,722 | 11,866
Collectively Evaluated for Impairment | 774,982 | 767,566
Total | 783,704 | 779,432
Commercial Business |  |
Allowance for loan losses |  |
Collectively Evaluated for Impairment | 1,340 | 1,418
Total | 1,340 | 1,418
Recorded investment in loans |  |
Individually Evaluated for Impairment | 1,117 | 294
Collectively Evaluated for Impairment | 117,327 | 107,077
Total | 118,444 | 107,371
Commercial Real Estate |  |
Allowance for loan losses |  |
Individually Evaluated for Impairment | 71 |
Collectively Evaluated for Impairment | 5,045 | 5,084
Total | 5,116 | 5,084
Recorded investment in loans |  |
Individually Evaluated for Impairment | 3,704 | 7,604
Collectively Evaluated for Impairment | 436,851 | 439,467
Total | 440,555 | 447,071
Land |  |
Allowance for loan losses |  |
Collectively Evaluated for Impairment | 196 | 228
Total | 196 | 228
Recorded investment in loans |  |
Individually Evaluated for Impairment | 780 | 801
Collectively Evaluated for Impairment | 12,965 | 15,074
Total | 13,745 | 15,875
Multi-Family |  |
Allowance for loan losses |  |
Collectively Evaluated for Impairment | 504 | 297
Total | 504 | 297
Recorded investment in loans |  |
Individually Evaluated for Impairment | 1,669 | 1,692
Collectively Evaluated for Impairment | 44,413 | 42,023
Total | 46,082 | 43,715
Real Estate Construction |  |
Allowance for loan losses |  |
Collectively Evaluated for Impairment | 840 | 714
Total | 840 | 714
Recorded investment in loans |  |
Collectively Evaluated for Impairment | 53,878 | 46,157
Total | 53,878 | 46,157
Consumer |  |
Allowance for loan losses |  |
Individually Evaluated for Impairment | 79 | 88
Collectively Evaluated for Impairment | 1,811 | 2,011
Total | 1,890 | 2,099
Recorded investment in loans |  |
Individually Evaluated for Impairment | 1,452 | 1,475
Collectively Evaluated for Impairment | 109,548 | 117,768
Total | 111,000 | 119,243
Unallocated |  |
Allowance for loan losses |  |
Collectively Evaluated for Impairment | 731 | 688
Total | $ 731 | $ 688

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