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Related Party Transactions
3 Months Ended
Oct. 29, 2011
Related Party Transactions [Abstract] 
Related Party Transactions
15. Related Party Transactions
 
The Company leases administrative offices from entities related to officers of the Company's subsidiaries. The total expense under these arrangements was $0.4 million and $0.3 million for the three months ended October 29, 2011 and October 30, 2010, respectively.