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SHAREHOLDERS' EQUITY Share Repurchase Program (Details) (USD $) In Millions, except Share data, unless otherwise specified	9 Months Ended
	Jan. 29, 2012	Sep. 30, 2011	Jun. 30, 2011
Equity, Class of Treasury Stock [Line Items]
Stock Repurchase Program, Initial Authorized Amount			$ 150.0
Stock Repurchase Program, Authorized Period			24 months
Stock Repurchase Program, Increase to Authorized Amount		100.0
Stock Repurchased and Retired During Period, Shares	5,515,377
Stock Repurchased and Retired During Period, Value	$ 110.6

Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital).

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