Quarterly report pursuant to Section 13 or 15(d)

Other Assets (Details Textual)

v2.4.0.8
Other Assets (Details Textual) (USD $)
In Millions, unless otherwise specified
0 Months Ended 9 Months Ended
Jun. 07, 2013
Nov. 30, 2013
Feb. 28, 2013
Nov. 30, 2012
Nov. 30, 2013
Crown Imports [Member]
Nov. 30, 2012
Crown Imports [Member]
Feb. 28, 2013
Crown Imports [Member]
Schedule of Equity Method Investments [Line Items]              
Cash distributions received         $ 30.3 $ 202.7  
Investment in equity method investment   81.9 243.6 226.5     169.3
Carrying amount of equity method investment in excess of Company's equity in underlying assets             $ 13.6
Percentage of equity method investment 100.00%