XML 44 R40.htm IDEA: XBRL DOCUMENT

Basis of Presentation and Significant Accounting Policies (Narratives) (Details) (USD $) Share data in Millions, unless otherwise specified	3 Months Ended
	Feb. 28, 2015	Feb. 28, 2014	Nov. 30, 2014
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	8.2	5.2
Cash equivalents	$ 402,300,000us-gaap_CashEquivalentsAtCarryingValue		$ 197,700,000us-gaap_CashEquivalentsAtCarryingValue
Restricted cash	27,984,000		27,235,000
Comprehensive Income (Loss), Net of Tax, Attributable to Parent	$ 7,800,000us-gaap_ComprehensiveIncomeNetOfTax	$ 10,600,000us-gaap_ComprehensiveIncomeNetOfTax

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

+ References+ Details