XML 58 R41.htm IDEA: XBRL DOCUMENT v3.10.0.1
Commitments (Tables)
12 Months Ended
Oct. 31, 2018
Commitments and Contingencies Disclosure [Abstract]  
Future Minimum Annual Lease Commitments
As of October 31, 2018, future minimum operating lease commitments were as follows:
Fiscal year
In millions
2019
$
317

2020
256

2021
200

2022
162

2023
141

Thereafter
411

Less: Sublease rental income
(129
)
Total
$
1,358

Future Unconditional Purchase Obligations
As of October 31, 2018, unconditional purchase obligations were as follows:
Fiscal year
In millions
2019
$
434

2020
180

2021
64

2022
24

2023
2

Thereafter

Total
$
704