Acquisitions And Dispositions (Sale of Strawberry Shortcake) - Schedule of Major Classes of Assets and Liabilities Held for Sale (Detail) (Strawberry Shortcake [Member], USD $) In Thousands, unless otherwise specified	Feb. 28, 2015
Strawberry Shortcake [Member]
Significant Acquisitions and Disposals [Line Items]
Prepaid expenses and other	$ 229
Other assets	35,300
Asset, Total	35,529
Accrued liabilities	500
Deferred revenue	1,212
Liabilities, Total	$ 1,712