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v3.20.4

Fair Value Measurements (Details) - USD ($) | Oct. 31, 2020 | Nov. 02, 2019
--- | --- | ---
Assets: |  |
Debt securities | $ 232,893,000 |
Liabilities: |  |
Contingent consideration | 0 | $ 4,372,000
Fair Value, Measurements, Recurring |  |
Assets: |  |
Money market funds | 889,293,000 | 759,114,000
Deferred compensation plan assets | 8,213,000 | 4,974,000
Total assets measured at fair value | 1,180,842,000 | 885,612,000
Liabilities: |  |
Contingent consideration |  | 3,705,000
Total liabilities measured at fair value | 29,194,000 | 24,833,000
Fair Value, Measurements, Recurring | Bond mutual fund |  |
Assets: |  |
Debt securities | 50,361,000 |
Fair Value, Measurements, Recurring | U.S. government obligations |  |
Assets: |  |
Debt securities | 232,893,000 | 119,954,000
Level 1 | Fair Value, Measurements, Recurring |  |
Assets: |  |
Money market funds | 889,293,000 | 759,114,000
Deferred compensation plan assets | 8,213,000 | 4,974,000
Total assets measured at fair value | 947,867,000 | 764,088,000
Liabilities: |  |
Contingent consideration |  | 0
Total liabilities measured at fair value | 0 | 0
Level 1 | Fair Value, Measurements, Recurring | Bond mutual fund |  |
Assets: |  |
Debt securities | 50,361,000 |
Level 1 | Fair Value, Measurements, Recurring | U.S. government obligations |  |
Assets: |  |
Debt securities | 0 | 0
Level 2 | Fair Value, Measurements, Recurring |  |
Assets: |  |
Money market funds | 0 | 0
Deferred compensation plan assets | 0 | 0
Total assets measured at fair value | 232,975,000 | 121,524,000
Liabilities: |  |
Contingent consideration |  | 0
Total liabilities measured at fair value | 29,194,000 | 21,128,000
Level 2 | Fair Value, Measurements, Recurring | Bond mutual fund |  |
Assets: |  |
Debt securities | 0 |
Level 2 | Fair Value, Measurements, Recurring | U.S. government obligations |  |
Assets: |  |
Debt securities | 232,893,000 | 119,954,000
Level 3 | Fair Value, Measurements, Recurring |  |
Assets: |  |
Money market funds | 0 | 0
Deferred compensation plan assets | 0 | 0
Total assets measured at fair value | 0 | 0
Liabilities: |  |
Contingent consideration |  | 3,705,000
Total liabilities measured at fair value | 0 | 3,705,000
Level 3 | Fair Value, Measurements, Recurring | Bond mutual fund |  |
Assets: |  |
Debt securities | 0 |
Level 3 | Fair Value, Measurements, Recurring | U.S. government obligations |  |
Assets: |  |
Debt securities | 0 | 0
Foreign currency forward contracts | Fair Value, Measurements, Recurring |  |
Assets: |  |
Foreign currency forward contracts | 82,000 | 1,570,000
Liabilities: |  |
Derivative liability | 681,000 | 35,000
Foreign currency forward contracts | Level 1 | Fair Value, Measurements, Recurring |  |
Assets: |  |
Foreign currency forward contracts | 0 | 0
Liabilities: |  |
Derivative liability | 0 | 0
Foreign currency forward contracts | Level 2 | Fair Value, Measurements, Recurring |  |
Assets: |  |
Foreign currency forward contracts | 82,000 | 1,570,000
Liabilities: |  |
Derivative liability | 681,000 | 35,000
Foreign currency forward contracts | Level 3 | Fair Value, Measurements, Recurring |  |
Assets: |  |
Foreign currency forward contracts | 0 | 0
Liabilities: |  |
Derivative liability | 0 | 0
Forward starting interest rate swaps | Fair Value, Measurements, Recurring |  |
Liabilities: |  |
Derivative liability | 28,513,000 | 21,093,000
Forward starting interest rate swaps | Level 1 | Fair Value, Measurements, Recurring |  |
Liabilities: |  |
Derivative liability | 0 | 0
Forward starting interest rate swaps | Level 2 | Fair Value, Measurements, Recurring |  |
Liabilities: |  |
Derivative liability | 28,513,000 | 21,093,000
Forward starting interest rate swaps | Level 3 | Fair Value, Measurements, Recurring |  |
Liabilities: |  |
Derivative liability | $ 0 | $ 0

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