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BASIS OF PRESENTATION (Details 2) (USD $)
3 Months Ended 6 Months Ended
Feb. 02, 2013
Oct. 27, 2012
Jul. 28, 2012
Jul. 30, 2011
Jul. 28, 2012
Jul. 30, 2011
Accrued Exit Costs     $ 2,500,000   $ 2,500,000  
Business Exit Costs 11,000,000 5,000,000 3,062,000 0 3,896,000 0
Deferred Compensation Arrangements Maximum Percentage of Base Salary         80.00%  
Deferred Compensation Arrangements Maximum Percentage of Bonus         100.00%  
Deferred Compensation Arrangement with Individual, Maximum Contractual Term         15  
Deferred Compensation Cash-based Arrangements, Liability, Current and Noncurrent     600,000 700,000 600,000 700,000
Cash Surrender Value of Life Insurance     700,000   700,000  
Leasetermcostsinaccruedexp [Domain]
           
Accrued Exit Costs     700,000   700,000  
leasetermcostslongtermliab [Domain]
           
Accrued Exit Costs     $ 1,800,000   $ 1,800,000