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Document And Entity Information
9 Months Ended
Jan. 26, 2013
Feb. 28, 2013
Document and Entity Information [Abstract]    
Entity Registrant Name NATIONAL BEVERAGE CORP  
Document Type 10-Q  
Current Fiscal Year End Date --04-27  
Entity Common Stock, Shares Outstanding   46,329,015
Amendment Flag false  
Entity Central Index Key 0000069891  
Entity Current Reporting Status Yes  
Entity Voluntary Filers No  
Entity Filer Category Accelerated Filer  
Entity Well-known Seasoned Issuer No  
Document Period End Date Jan. 26, 2013  
Document Fiscal Year Focus 2013  
Document Fiscal Period Focus Q3