Employee Benefit Plans (Tables)

9 Months Ended

Jul. 31, 2016

Compensation and Retirement Disclosure [Abstract]

Components of net periodic benefit costs of defined and postretirement benefit plans

A summary of the components of net periodic benefit costs of these defined and postretirement benefit plans for the three and nine months ended July 31, 2016 and July 26, 2015 is presented below:

	Three Months Ended						Nine Months Ended
	July 31, 2016			July 26, 2015			July 31, 2016			July 26, 2015
	(In millions)
Service cost	$	3		$	4		$	10		$	11
Interest cost	3			3			10			10
Expected return on plan assets	(4		)	(4		)	(12		)	(12		)
Amortization of actuarial loss	2			2			4			5
Curtailment and settlement gain	—			—			(5		)	(1		)
Net periodic benefit cost	$	4		$	5		$	7		$	13