v2.4.0.8
Document and Entity Information
9 Months Ended
Sep. 30, 2013
Nov. 06, 2013
Document and Entity Information [Abstract]    
Entity Registrant Name TEMPUR SEALY INTERNATIONAL, INC.  
Entity Central Index Key 0001206264  
Current Fiscal Year End Date --12-31  
Entity Well-known Seasoned Issuer Yes  
Entity Voluntary Filers No  
Entity Current Reporting Status Yes  
Entity Filer Category Large Accelerated Filer  
Entity Common Stock, Shares Outstanding   60,449,319
Document Fiscal Year Focus 2013  
Document Fiscal Period Focus Q3  
Document Type 10-Q  
Amendment Flag false  
Document Period End Date Sep. 30, 2013