Acquisition - Components of Purchase Price (Detail) (USD $) In Millions, unless otherwise specified	9 Months Ended	0 Months Ended
Aug. 31, 2014	Aug. 31, 2013	Jun. 14, 2013 Rocketdyne Business [Member]
Business Acquisition [Line Items]
Purchase Price			$ 495.0
Advance payments on contracts adjustment			(55.7)
Capital expenditures adjustment			(28.3)
Cash payment to UTC	$ (0.2)	$ 411.2	$ 411.0

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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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- Definition

This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to financial liabilities assumed in connection with a business combination for which the initial accounting was incomplete.

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- Definition

This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to property, plant, and equipment acquired in connection with a business combination for which the initial accounting was incomplete.

+ References

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- Definition

The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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-Glossary Investing Activities

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