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v3.19.3.a.u2

Summary of Significant Accounting Policies (Tables) | 9 Months Ended
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Oct. 31, 2019
Accounting Policies [Abstract] |
Schedule of Accounts Receivable and Allowance for Doubtful Accounts | The following is a reconciliation of the allowance for doubtful accounts for the nine months ended October 31, 2019 and the fiscal year ended January 31, 2019.
Fiscal Year |  | Balance at the Beginning of Period |  |  | Discontinued Operations Adjustment |  |  | Charged to Expense |  |  | Deductions |  |  | Balance at the End of Period |
October 31, 2019 |  | $ | (3,000 | ) |  | $ | - |  |  | $ | - |  |  | $ | - |  |  | $ | (3,000 | )
January 31, 2019 |  | $ | (3,000 | ) |  | $ | - |  |  | $ | - |  |  | $ | - |  |  | $ | (3,000 | )

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- Definition Tabular disclosure of the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date. Presentation is categorized by current, noncurrent and unclassified receivables. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.3,4) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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