Debt - Schedule of Debt (Table) (Details) - Long-term Debt - USD ($)	Jul. 29, 2017	Oct. 29, 2016
Debt Instrument [Line Items]
Principal	$ 8,250,000,000	$ 1,750,000,000
Unamortized discount and debt issuance costs	50,770,000	17,823,000
Unsecured debt term | 3-Year term loan
Debt Instrument [Line Items]
Principal	2,150,000,000	0
Unamortized discount and debt issuance costs	3,620,000	0
Unsecured debt term | 5-Year term loan
Debt Instrument [Line Items]
Principal	2,250,000,000	0
Unamortized discount and debt issuance costs	4,999,000	0
Senior Notes | 2021 Notes, due December 2021
Debt Instrument [Line Items]
Principal	400,000,000	0
Unamortized discount and debt issuance costs	3,982,000	0
Senior Notes | 2023 Notes, due June 2023
Debt Instrument [Line Items]
Principal	500,000,000	500,000,000
Unamortized discount and debt issuance costs	3,586,000	4,047,000
Senior Notes | 2023 Notes, due December 2023
Debt Instrument [Line Items]
Principal	550,000,000	0
Unamortized discount and debt issuance costs	5,611,000	0
Senior Notes | 2025 Notes, due December 2025
Debt Instrument [Line Items]
Principal	850,000,000	850,000,000
Unamortized discount and debt issuance costs	7,373,000	8,034,000
Senior Notes | 2026 Notes, due December 2026
Debt Instrument [Line Items]
Principal	900,000,000	0
Unamortized discount and debt issuance costs	11,972,000	0
Senior Notes | 2036 Notes, due December 2036
Debt Instrument [Line Items]
Principal	250,000,000	0
Unamortized discount and debt issuance costs	4,033,000	0
Senior Notes | 2045 Notes, due December 2045
Debt Instrument [Line Items]
Principal	400,000,000	400,000,000
Unamortized discount and debt issuance costs	$ 5,594,000	$ 5,742,000