CONDENSED CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Millions	3 Months Ended
	Jan. 31, 2020	Jan. 31, 2019
Net income	$ 197	$ 504
Other comprehensive income (loss):
Unrealized gain (loss) on derivative instruments, net of tax expense (benefit) of $0 and $(2)	1	(4)
Amounts reclassified into earnings related to derivative instruments, net of tax expense (benefit) of $0 and $(1)	0	(4)
Foreign currency translation, net of tax expense (benefit) of $0 and $(9)	(11)	38
Net defined benefit pension cost and post retirement plan costs:
Change in actuarial net loss, net of tax expense of $3 and $4	6	6
Change in net prior service benefit, net of tax expense of $1 and $0	(3)	(2)
Other comprehensive income (loss)	(7)	34
Total comprehensive income	$ 190	$ 538