XML 30 R1.htm IDEA: XBRL DOCUMENT v2.4.0.6
Document and Entity Information
 6 Months Ended
Jul. 28, 2012
Aug. 19, 2012
Common Stock
Aug. 19, 2012
Class B Common Stock
Entity Registrant Name DICKS SPORTING GOODS INC    
Entity Central Index Key 0001089063    
Document Type 10-Q    
Document Period End Date Jul. 28, 2012    
Amendment Flag false    
Current Fiscal Year End Date --02-02    
Entity Current Reporting Status Yes    
Entity Filer Category Large Accelerated Filer    
Entity Common Stock, Shares Outstanding   96,448,892 24,960,870
Document Fiscal Year Focus 2012    
Document Fiscal Period Focus Q2