Summary of Significant Accounting Policies - Schedule of Accounts receivable (Details) - USD ($) $ in Thousands |
Apr. 30, 2017 |
Apr. 30, 2016 |
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Accounting Policies [Abstract] | ||
Trade receivables | $ 1,736 | $ 2,656 |
VAT receivable | 130 | 190 |
Allowance for doubtful accounts and sales returns | (50) | (100) |
Accounts receivable | $ 1,816 | $ 2,746 |
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- References No definition available.
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- Definition Amounts due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer) for goods or services (including trade receivables) that have been delivered or sold in the normal course of business. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition For an unclassified balance sheet, the amount due from customers or clients for goods or services that have been delivered or sold in the normal course of business, reduced to their estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition For an unclassified balance sheet, a valuation allowance for receivables due a company that are expected to be uncollectible. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Carrying amount as of the balance sheet date of value added taxes due either from customers arising from sales on credit terms, or as previously overpaid to tax authorities. For classified balance sheets, represents the current amount receivable, that is amounts expected to be collected within one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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