ºÃÉ«TV. Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Nature of Operations and Liquidity (Liquidity) (Details)

v3.10.0.1

Nature of Operations and Liquidity (Liquidity) (Details) - USD ($)		3 Months Ended	6 Months Ended		12 Months Ended
	Dec. 03, 2018	Oct. 31, 2018	Oct. 31, 2018	Oct. 31, 2017	Apr. 30, 2018
Debt Instrument [Line Items]	Ìı	Ìı	Ìı	Ìı	Ìı
Approximate cash position	Ìı	$ 7,723,808	$ 7,723,808	$ 5,379,694	$ 14,612,559
Restricted cash	Ìı	190,506	190,506	Ìı	190,506
Expected investment	Ìı	600,000	600,000	Ìı	Ìı
Cash used in operating activities	Ìı	5,487,423	5,487,423	1,673,058	Ìı
Cash used during period	Ìı	$ 6,888,751	$ 6,888,751	$ (2,623,477)	Ìı
Secured Debt [Member]	Ìı	Ìı	Ìı	Ìı	Ìı
Debt Instrument [Line Items]	Ìı	Ìı	Ìı	Ìı	Ìı
Proceeds from shares issued	Ìı	Ìı	Ìı	Ìı	$ 23,023,000
Share price	Ìı	Ìı	Ìı	Ìı	$ 7.15
Sale of equity	Ìı	Ìı	Ìı	Ìı	3,220,000
Repayment of loan	Ìı	Ìı	Ìı	Ìı	$ 7,500,000
Convertible Notes Payable [Member] \| Subsequent Event [Member]	Ìı	Ìı	Ìı	Ìı	Ìı
Debt Instrument [Line Items]	Ìı	Ìı	Ìı	Ìı	Ìı
Amount of principal and accrued interest paid	$ 1,160,000	Ìı	Ìı	Ìı	Ìı

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Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.

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