| LEASES (Details) - Balance sheet information related to the Company`s lease - USD ($) | Jan. 31, 2020 | Nov. 01, 2019 | Oct. 31, 2019 | 
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| Balance sheet information related to the Company`s lease [Abstract] | |||
| Right-of-use assets | $ 93,907 | $ 106,221 | |
| Right-of-use liability, current | 53,384 | 51,101 | |
| Right-of-use liability, long-term | $ 40,835 | $ 55,198 | 
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- References No definition available. 
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef 
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef 
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- Definition Amount of lessee's right to use underlying asset under operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef 
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