Annual report pursuant to Section 13 and 15(d)

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details)

v3.19.3.a.u2
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - USD ($)
2 Months Ended 12 Months Ended
Oct. 31, 2019
Jan. 31, 2019
Oct. 31, 2018
May 08, 2018
Jan. 09, 2020
Oct. 31, 2019
Oct. 31, 2018
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Certificates of Deposit, at Carrying Value $ 2,350,000   $ 2,000,000     $ 2,350,000 $ 2,000,000
Amortization of Intangible Assets           418,750 325,296
Impairment of Intangible Assets (Excluding Goodwill)   $ 419,000 583,000     $ 418,750 582,979
Impairment of Intangible Assets, Finite-lived   $ 168,000 838,000        
Property, Plant and Equipment, Useful Life           60 months  
Payments to Acquire Property, Plant, and Equipment           $ 175,457 38,404
Depreciation           47,558 18,435
Share-based Payment Arrangement, Expense           (5,713,746) (8,895,614)
Amortization Related To Compensation Cost           99,000 $ 47,000
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount 274,000         $ 274,000  
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition           2 years 36 days  
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term           5 years 171 days 5 years 270 days
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate           116.72% 124.94%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate           1.61% 2.80%
Consultation Expense           $ 113,000 $ 261,000
Patents [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Amortization of Intangible Assets 0            
Share-based Payment Arrangement, Option [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Share-based Payment Arrangement, Expense           3,185,000 1,959,000
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount 376,000   $ 0     376,000 0
Share-based Compensation Arrangement by Share-based Payment Award, Shares Purchased for Award (in Shares)       1,500,000      
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price (in Dollars per share)       $ 3.70      
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term       10 years      
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate       119.60%      
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate       2.97%      
Share-based Payment Arrangement, Noncash Expense           $ 376,000 $ 3,759,000
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in Shares)           7,632,068 7,405,868
Share-based Payment Arrangement, Option [Member] | Employees And Directors [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Amortization Related To Compensation Cost           $ 3,166,000 $ 785,000
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount $ 5,122,000         $ 5,122,000  
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition           1 year 219 days  
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term             10 years
Share-based Payment Arrangement, Option [Member] | Consultant [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Consultation Expense             $ 15,000
Share-based Compensation Arrangement by Share-based Payment Award, Shares Issued in Period (in Shares)             5,347
Restricted Stock [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Share-based Compensation Arrangement by Share-based Payment Award, Per Share Weighted Average Price of Shares Purchased (in Dollars per share)       $ 3.70      
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price (in Dollars per share)       $ 11.00      
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term       3 years 21 days      
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate       128.80%      
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate       2.66%      
Share-based Payment Arrangement, Noncash Expense           $ 1,954,000 $ 2,860,000
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant (in Shares)       1,500,000      
Warrant [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in Shares)           525,000 829,400
Warrant [Member] | Consultant [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Consultation Expense           $ 85,000 $ 57,000
Minimum [Member] | Share-based Payment Arrangement, Option [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Share-based Compensation Arrangement by Share-based Payment Award, Per Share Weighted Average Price of Shares Purchased (in Dollars per share)       $ 5.00      
Minimum [Member] | Share-based Payment Arrangement, Option [Member] | Employees And Directors [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term           5 years  
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period           12 months 12 months
Maximum [Member] | Share-based Payment Arrangement, Option [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Share-based Compensation Arrangement by Share-based Payment Award, Per Share Weighted Average Price of Shares Purchased (in Dollars per share)       $ 8.00      
Maximum [Member] | Share-based Payment Arrangement, Option [Member] | Employees And Directors [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term           10 years  
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period           36 months 36 months
Subsequent Event [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Disputed Liability Discharged         $ 337,000