XML 14 R3.htm IDEA: XBRL DOCUMENT v3.21.2
Consolidated Balance Sheets (Unaudited) (Parenthetical) - $ / shares
Jul. 31, 2021
Oct. 31, 2020
Preferred stock, shares authorized 5,000,000 5,000,000
Preferred stock, par value $ 0.001  
Common stock, par value $ 0.001 $ 0.001
Common stock, shares authorized 1,000,000,000 1,000,000,000
Common stock, shares issued 23,600,597 23,106,886
Common stock, shares outstanding 23,600,597 23,106,886
Series A Preferred Stock [Member]    
Preferred stock, shares authorized 3,000,000 3,000,000
Preferred stock, par value $ 0.001 $ 0.001
Preferred stock, shares issued 3,000,000 3,000,000
Preferred stock, shares outsanding 3,000,000 3,000,000