Acquisitions	3 Months Ended
Jan. 30, 2016
Business Combinations [Abstract]
Acquisitions	Acquisitions In March 2015, the Company completed its acquisition of two businesses to strengthen its software networking portfolio. The total aggregate purchase price of the acquisitions was $96.1 million, consisting of $95.5 million in cash consideration, which is gross of $0.1 million of cash acquired as part of the acquisitions, and $0.5 million in non-cash consideration. No direct acquisition costs or integration costs were recorded for the three months ended January 30, 2016, or the three months ended January 31, 2015. The results of operations for both acquisitions are included in the Company’s Condensed Consolidated Statements of Income from the respective dates of acquisition. The Company does not consider these acquisitions to be significant, individually or in the aggregate, to its results of operations or financial position. Therefore, the Company is not presenting pro-forma financial information of combined operations. In connection with these acquisitions, the Company allocated the total purchase consideration to the net assets acquired and liabilities assumed, including identifiable intangible assets, based on their respective fair values at the acquisition dates. In conjunction with the acquisitions, the Company granted restricted stock unit (“RSU”) awards and cash awards to transferring or continuing employees of the acquired businesses. These awards require the employees to continue providing services to the Company for the duration of the vesting or payout periods. The RSUs are accounted for as stock-based compensation expense and reported, as applicable, within “Cost of revenues,” “Research and development,” “Sales and marketing,” and “General and administrative” on the Company’s Condensed Consolidated Statements of Income. For the three months ended January 30, 2016, the Company recognized $0.5 million of stock-based compensation expense related to these RSU awards. The cash awards are accounted for as employee compensation expense and reported within “Research and development” on the Company’s Condensed Consolidated Statements of Income. For the three months ended January 30, 2016, the Company recognized $1.3 million of compensation expense related to these cash awards.

Acquisitions

In March 2015, the Company completed its acquisition of two businesses to strengthen its software networking portfolio. The total aggregate purchase price of the acquisitions was $96.1 million, consisting of $95.5 million in cash consideration, which is gross of $0.1 million of cash acquired as part of the acquisitions, and $0.5 million in non-cash consideration. No direct acquisition costs or integration costs were recorded for the three months ended January 30, 2016, or the three months ended January 31, 2015.

The results of operations for both acquisitions are included in the Company’s Condensed Consolidated Statements of Income from the respective dates of acquisition. The Company does not consider these acquisitions to be significant, individually or in the aggregate, to its results of operations or financial position. Therefore, the Company is not presenting pro-forma financial information of combined operations.

In connection with these acquisitions, the Company allocated the total purchase consideration to the net assets acquired and liabilities assumed, including identifiable intangible assets, based on their respective fair values at the acquisition dates.

In conjunction with the acquisitions, the Company granted restricted stock unit (“RSU”) awards and cash awards to transferring or continuing employees of the acquired businesses. These awards require the employees to continue providing services to the Company for the duration of the vesting or payout periods.

The RSUs are accounted for as stock-based compensation expense and reported, as applicable, within “Cost of revenues,” “Research and development,” “Sales and marketing,” and “General and administrative” on the Company’s Condensed Consolidated Statements of Income. For the three months ended January 30, 2016, the Company recognized $0.5 million of stock-based compensation expense related to these RSU awards.

The cash awards are accounted for as employee compensation expense and reported within “Research and development” on the Company’s Condensed Consolidated Statements of Income. For the three months ended January 30, 2016, the Company recognized $1.3 million of compensation expense related to these cash awards.