Commitments (Details Textual)										1 Months Ended													12 Months Ended
	Jun. 01, 2017 USD ($)	Nov. 10, 2016 USD ($) shares	Dec. 08, 2015 USD ($)	Oct. 02, 2015 USD ($)	Nov. 13, 2014 USD ($)	Sep. 09, 2014 USD ($)	Sep. 08, 2014 USD ($)	Aug. 13, 2014 USD ($)	May 15, 2014 USD ($)	Sep. 30, 2017 USD ($)	Aug. 31, 2017 USD ($)	Apr. 20, 2017 GBP (£)	Mar. 16, 2017 USD ($) $ / shares shares	Oct. 31, 2016	May 28, 2016 USD ($)	Dec. 23, 2015 USD ($)	Nov. 19, 2015 USD ($) shares	Jul. 20, 2015 USD ($)	Feb. 17, 2015 USD ($)	Oct. 31, 2014 USD ($)	Sep. 17, 2014 USD ($)	Dec. 17, 2013 USD ($)	Jul. 31, 2017 USD ($)	Jul. 31, 2017 GBP (£)	Jul. 31, 2016 USD ($) shares
Operating Leases, Rent Expense																							$ 122,588		$ 23,505
Selling Expense																							1,651,099		317,917
Percentage of Royalty Net Sales														3.00%
Percentage of Royalty Sublicensed														4.00%
Payments For Minimum Annual Royalty																							10,000
Fixed Milestone Payments																							715,672
Share-based Compensation																							1,696,926		11,496,025
Proceeds from (Payments for) Other Financing Activities			$ 500,000	$ 618,000	$ 1,033,614	$ 500,000	$ 444,530	$ 422,344	$ 300,000						$ 266,500	$ 715,500		$ 250,000	$ 988,042	$ 500,000	$ 500,000	$ 250,000
Accrued Liabilities, Current																							928,500
Consultants [Member]
Selling Expense																							687,500		0
Share-based Compensation																									$ 388,320
Subsequent Event [Member] | Renaissance Agreement [Member]
Payments to Acquire in Process Research and Development											$ 417,555
Letter Of Intent [Member]
Additional Stock Issue During Period Upon Milestones | shares																	92,634
Stock Issued During Period, Shares, New Issues | shares		14,327											25,072				14,327								74,443
Stock Issued During Period, Value, New Issues		$ 85,102											$ 83,274				$ 120,347
Shares, Issued | shares																									3,582
Shares Issued, Price Per Share | $ / shares													$ 7.75
Share-based Compensation																									$ 644,037
Letter Of Intent [Member] | March 16, 2017 [Member]
Share-based Compensation																							$ 168,376
Adapt Pharma Operations Limited [Member]
Payments for Other Fees																									225,000
Additional Consultant Fee Payable, Percentage																							3.75%
Operating Leases, Rent Expense																							$ 3,000,000
Selling Expense																							963,599		$ 317,917
Euston Tower Serviced Offices Ltd [Member]
Operating Leases, Rent Expense | £																								£ 1,932
Premier Office Centers, LLC [Member]
Operating Leases, Monthly Rent Expense										$ 5,056													$ 9,000
Premier Office Centers, LLC [Member] | Subsequent Event [Member]
Operating Leases, Monthly Rent Expense											$ 5,000
Regus Management Group, LLC [Member]
Operating Leases, Monthly Rent Expense | £												£ 7,521
Lease Expiration Date																							May 31, 2018	May 31, 2018
Operating Leases, Rent Expense | £												2,473
Security Deposit | £												£ 15,042
Torreya Partners [Member]
Consultant's Fee, Description																							Torreyas fee will be equal to 5% of gross funding received by the Company up to $20,000,000 plus 3.5% of any proceeds received in excess of $20,000,000	Torreyas fee will be equal to 5% of gross funding received by the Company up to $20,000,000 plus 3.5% of any proceeds received in excess of $20,000,000
LYL Holdings Inc [Member]
Deferred Compensation Arrangement, Percentage of Shares Authorized for Repurchase	5.00%
Deferred Compensation Arrangement Amount Authorized For Repurchase	$ 500,000
Proceeds from (Payments for) Other Financing Activities	$ 3,000,000
Other Financing Securities Buyback Terms	LYL Interest Buyback Notice is provided within 3.25 years of the LYL Effective Date, the Company shall pay LYL 1.8 times the LYL Interest Buyback Amount within ten business days of providing the LYL Interest Buyback Notice;provided,further, that in the event the LYL Interest Buyback Notice is provided after 3.25 years after the Effective Date and on or prior to the LYL Interest Buyback Expiration Date, the Company shall pay LYL 3.15 times the LYL Interest Buyback Amount within ten business days of providing the LYL Interest Buyback Notice.