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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES AND CASH FLOW INFORMATION (Details) - USD ($)
$ in Millions
6 Months Ended
Apr. 30, 2017
May 01, 2016
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES AND CASH FLOW INFORMATION    
Transfer of inventory to equipment on operating leases $ 319 $ 269
Accounts payable related to purchases of property and equipment $ 32 $ 33