Fair Value - Assets and Liabilities (Details) - USD ($) $ in Thousands	May 05, 2018	Oct. 28, 2017
Other assets:
Interest rate derivatives		$ 0
Recurring
Other assets:
Deferred compensation investments	$ 38,433	33,510
Interest rate derivatives	5,603	2,966
Total assets measured at fair value	507,689	788,154
Liabilities
Forward foreign currency exchange contracts	1,875	1,527
Total liabilities measured at fair value	1,875	1,527
Amortized cost	164,800	238,900
Recurring | Government and institutional money market funds
Available-for-sale:
Cash equivalents:	298,914	512,882
Recurring | Corporate Obligations
Available-for-sale:
Cash equivalents:	164,739	238,796
Recurring | Level 1
Other assets:
Deferred compensation investments	38,433	33,510
Interest rate derivatives	0
Total assets measured at fair value	337,347	546,392
Liabilities
Forward foreign currency exchange contracts	0	0
Total liabilities measured at fair value	0	0
Recurring | Level 1 | Government and institutional money market funds
Available-for-sale:
Cash equivalents:	298,914	512,882
Recurring | Level 1 | Corporate Obligations
Available-for-sale:
Cash equivalents:	0	0
Recurring | Level 2
Other assets:
Deferred compensation investments	0	0
Interest rate derivatives	5,603	2,966
Total assets measured at fair value	170,342	241,762
Liabilities
Forward foreign currency exchange contracts	1,875	1,527
Total liabilities measured at fair value	1,875	1,527
Recurring | Level 2 | Government and institutional money market funds
Available-for-sale:
Cash equivalents:	0	0
Recurring | Level 2 | Corporate Obligations
Available-for-sale:
Cash equivalents:	$ 164,739	$ 238,796