Note 1 - Summary of Significant Accounting Policies (Tables) |
12 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2018 | ||||||||||||||||||||||||||||||||||||||||||||||
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| Allowance for Credit Losses on Financing Receivables [Table Text Block] |
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- Definition Tabular disclosure of financing receivables (examples of financing receivables include loans, trade accounts receivable and notes receivable) and activity in the allowance for credit losses account. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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