XML 55 R1.htm IDEA: XBRL DOCUMENT v2.4.0.6
Document and Entity Information (USD $)
In Millions, except Share data, unless otherwise specified
 12 Months Ended
Jun. 30, 2012
Sep. 05, 2012
Dec. 31, 2011
Entity Information [Line Items]      
Document Type 10-K    
Amendment Flag false    
Document Period End Date Jun. 30, 2012    
Document Fiscal Year Focus 2012    
Document Fiscal Period Focus FY    
Trading Symbol ktcc    
Entity Registrant Name KEY TRONIC CORPORATION    
Entity Central Index Key 0000719733    
Current Fiscal Year End Date --06-30    
Entity Well-known Seasoned Issuer No    
Entity Current Reporting Status Yes    
Entity Voluntary Filers No    
Entity Filer Category Smaller Reporting Company    
Entity Common Stock, Shares Outstanding   10,488,856  
Entity Public Float     $ 47.7