The value (monetary amount) of the award the plaintiff seeks in the legal matter.

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+ Details

Commitments and Contingencies - Additional Information (Detail) (Guez Defendants, USD $) In Millions, unless otherwise specified	1 Months Ended			3 Months Ended
	Apr. 30, 2011	Feb. 28, 2011	Dec. 10, 2010	Apr. 30, 2011
Guez Defendants
Loss Contingencies [Line Items]
Judgment amount of combined liability to the Company			$ 50
Rate of interest on judgment amount			10.00%
Litigation settlement, gross gain			26.0
Litigation Settlement, Expense			10.3
Litigation settlement, gross gain secured by Sureties			16.7
Proceeds from legal settlements	$ 3.7	$ 13.0		$ 27.7