Commitments and Contingencies (Details)	Apr. 30, 2018 USD ($)
TOTAL	$ 6,233,608
DTREDS LLC [Member]
TOTAL	1,376,167
YKTG LLC [Member]
TOTAL	$ 4,857,441

Amount, after allowance, receivable from customers, clients, or other third-parties, and receivables classified as other due within one year or the normal operating cycle, if longer.

No definition available.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant