Acquisitions	3 Months Ended
Jan. 31, 2015
Business Combinations [Abstract]
Acquisitions	Acquisitions Hittite Microwave Corporation On July 22, 2014, the Company completed its acquisition of Hittite Microwave Corporation (Hittite), a company that designs and develops high performance integrated circuits, modules, subsystems and instrumentation for radio frequency, microwave and millimeterwave applications. The total consideration paid to acquire Hittite was approximately $2.4 billion, financed through a combination of existing cash on hand and a 90-day term loan facility of $2.0 billion. The Acquisition is expected to expand the Company’s technology position in high performance signal processing solutions and drive growth in key markets. The Company completed the Acquisition through a cash tender offer (the Offer) by BBAC Corp., a wholly-owned subsidiary of the Company, for all of the outstanding shares of common stock, par value $0.01 per share, of Hittite at a purchase price of $78.00 per share, net to the seller in cash, without interest, less any applicable withholding taxes. After completion of the Offer, BBAC Corp. merged with and into Hittite, with Hittite continuing as the surviving corporation and a wholly-owned subsidiary of the Company. During the first quarter of fiscal 2015, the Company recorded an acquisition accounting adjustment of $3.8 million to deferred income taxes and goodwill. The Acquisition accounting is not complete and additional information that existed at the acquisition date may become known to the Company during the remainder of the measurement period. As of the filing date of this Quarterly Report on Form 10-Q, the Company is still in the process of valuing the assets acquired of Hittite's business, including inventory, deferred income taxes, and assumed liabilities.

Acquisitions

3 Months Ended

Jan. 31, 2015

Hittite Microwave Corporation

On July 22, 2014, the Company completed its acquisition of Hittite Microwave Corporation (Hittite), a company that designs and develops high performance integrated circuits, modules, subsystems and instrumentation for radio frequency, microwave and millimeterwave applications. The total consideration paid to acquire Hittite was approximately $2.4 billion, financed through a combination of existing cash on hand and a 90-day term loan facility of $2.0 billion. The Acquisition is expected to expand the Company’s technology position in high performance signal processing solutions and drive growth in key markets. The Company completed the Acquisition through a cash tender offer (the Offer) by BBAC Corp., a wholly-owned subsidiary of the Company, for all of the outstanding shares of common stock, par value $0.01 per share, of Hittite at a purchase price of $78.00 per share, net to the seller in cash, without interest, less any applicable withholding taxes. After completion of the Offer, BBAC Corp. merged with and into Hittite, with Hittite continuing as the surviving corporation and a wholly-owned subsidiary of the Company.

During the first quarter of fiscal 2015, the Company recorded an acquisition accounting adjustment of $3.8 million to deferred income taxes and goodwill. The Acquisition accounting is not complete and additional information that existed at the acquisition date may become known to the Company during the remainder of the measurement period. As of the filing date of this Quarterly Report on Form 10-Q, the Company is still in the process of valuing the assets acquired of Hittite's business, including inventory, deferred income taxes, and assumed liabilities.