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ACQUISITIONS (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended 12 Months Ended 9 Months Ended
Oct. 29, 2011
Oct. 29, 2011
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Oct. 29, 2011
Seattle-Tacoma Washington
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Oct. 29, 2011
Houston, Texas
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Oct. 29, 2011
Acquisitions
Jan. 28, 2012
Acquisitions
Oct. 29, 2011
Acquisitions
Oct. 29, 2011
Tire Stores Group Holding Corporation
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ACQUISITIONS                
Number of acquisitions   3            
ACQUISITIONS                
Number of service and tire centers acquired     7 7       85
Estimated annual pre-acquisition sales             $ 94.7  
Costs related to acquisitions           1.5    
Sales from acquisition date         43.6      
Purchase price recognized         42.6   42.6  
Reduction to the contingent consideration $ 0.7