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ALLOWANCE FOR LOAN LOSSES: Impaired Financing Receivables (Details 4) - USD ($) $ in Thousands | Dec. 31, 2016 | Mar. 31, 2016
--- | --- | ---
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Recorded Investment with No Specific Valuation Allowance | $ 10,888 | $ 13,003
Recorded Investment with Specific Valuation Allowance | 1,178 | 1,201
Total Recorded Investment | 12,066 | 14,204
Unpaid Principal Balance | 13,425 | 15,473
Related Specific Valuation Allowance | 102 | 110
Commercial Business |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Recorded Investment with No Specific Valuation Allowance | 296 | 192
Recorded Investment with Specific Valuation Allowance |  |
Total Recorded Investment | 296 | 192
Unpaid Principal Balance | 299 | 192
Related Specific Valuation Allowance |  |
Commercial real estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Recorded Investment with No Specific Valuation Allowance | 7,784 | 9,802
Recorded Investment with Specific Valuation Allowance |  |
Total Recorded Investment | 7,784 | 9,802
Unpaid Principal Balance | 8,869 | 10,758
Related Specific Valuation Allowance |  |
Land |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Recorded Investment with No Specific Valuation Allowance | 801 | 801
Recorded Investment with Specific Valuation Allowance |  |
Total Recorded Investment | 801 | 801
Unpaid Principal Balance | 807 | 807
Related Specific Valuation Allowance |  |
Multi-family |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Recorded Investment with No Specific Valuation Allowance | 1,698 | 1,731
Recorded Investment with Specific Valuation Allowance |  |
Total Recorded Investment | 1,698 | 1,731
Unpaid Principal Balance | 1,827 | 1,871
Related Specific Valuation Allowance |  |
Consumer |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Recorded Investment with No Specific Valuation Allowance | 309 | 477
Recorded Investment with Specific Valuation Allowance | 1,178 | 1,201
Total Recorded Investment | 1,487 | 1,678
Unpaid Principal Balance | 1,623 | 1,845
Related Specific Valuation Allowance | $ 102 | $ 110

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- Definition Amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 14A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66008989&loc=SL6953550-111524 + Details
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