Balance Sheet Accounts and Supplemental Disclosures, (As Restated for fiscal 2014 and 2013) - Narrative - Property, Plant and Equipment, net (Details) - USD ($) $ in Millions	12 Months Ended
	Nov. 30, 2015	Nov. 30, 2014	Nov. 30, 2013
Property, Plant and Equipment [Line Items]
Depreciation expense	$ 49.8	$ 48.5	$ 35.5
Accounts Payable [Member]
Property, Plant and Equipment [Line Items]
Non-cash property, plant and equipment additions	$ 6.3