Annual report pursuant to Section 13 and 15(d)

INCOME TAXES (Details) - Reconciliation of income taxes at the Federal statutory tax rate

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INCOME TAXES (Details) - Reconciliation of income taxes at the Federal statutory tax rate - USD ($)
12 Months Ended
Oct. 31, 2018
Oct. 31, 2017
Reconciliation of income taxes at the Federal statutory tax rate [Abstract]    
Income tax benefit at U.S. Federal statutory income tax rate $ (3,276,000) $ (1,703,000)
Income tax benefit at U.S. Federal statutory income tax rate (23.00%) (34.00%)
State income taxes $ (1,259,000) $ (443,000)
State income taxes (8.84%) (8.84%)
Permanent differences $ 14,000 $ (10,000)
Permanent differences 0.10% (0.20%)
Expiring net operating losses, credits and other $ 1,246,000
Expiring net operating losses, credits and other 9.12%
Rate changes $ 285,000 $ 19,041,000
Rate changes 2.00% 380.13%
Change in valuation allowance $ 2,990,000 $ (16,885,000)
Change in valuation allowance 20.62% (337.09%)
Income tax provision
Income tax provision 0.00% 0.00%