Related Party Transactions (Notes)	6 Months Ended
Related Party Transactions (Notes)	Jan. 26, 2013
Related Party Transactions [Abstract]
Related Party Transactions	Related Party Transactions The Company leases administrative offices from entities related to officers of certain of the Company’s subsidiaries. The total expense under these arrangements was $0.4 million for each of the three months ended January 26, 2013 and January 28, 2012, and $0.8 million for each of the six months ended January 26, 2013 and January 28, 2012. Additionally, there was a minimal amount paid in subcontracting services to entities related to officers of certain of the Company’s subsidiaries during the three and six months ended January 26, 2013 and January 28, 2012.

The entire disclosure for related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates.

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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