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RESTRUCTURING AND OTHER RELATED COSTS (Details)
$ in Millions
 12 Months Ended
Oct. 31, 2023
USD ($)
numberOfCustomers
Restructuring Cost and Reserve [Line Items]  
Restructuring Reserve, Beginning Balance $ 0
Restructuring Charges 46
Non-cash settlement (8)
Payments for Restructuring (1)
Restructuring Reserve, Ending Balance $ 36
Restructuring and Related Cost, Positions Eliminated [Abstract]  
Restructuring and Related Cost, Number of Positions Eliminated | numberOfCustomers 400
Cost of Product and Services  
Restructuring Cost and Reserve [Line Items]  
Restructuring Charges $ 11
Research and Development  
Restructuring Cost and Reserve [Line Items]  
Restructuring Charges 6
Selling, General and Administrative  
Restructuring Cost and Reserve [Line Items]  
Restructuring Charges 29
Employee Severance  
Restructuring Cost and Reserve [Line Items]  
Restructuring Reserve, Beginning Balance 0
Restructuring Charges 33
Non-cash settlement (1)
Payments for Restructuring (1)
Restructuring Reserve, Ending Balance 31
Facility Closing  
Restructuring Cost and Reserve [Line Items]  
Restructuring Reserve, Beginning Balance 0
Restructuring Charges 13
Non-cash settlement (8)
Payments for Restructuring 0
Restructuring Reserve, Ending Balance $ 5