XML 60 R44.htm IDEA: XBRL DOCUMENT v3.8.0.1
Guarantor/Non-Guarantor Financial Information - Narrative (Details) - USD ($)
Sep. 30, 2017
Dec. 31, 2016
Tempur Sealy International, Inc. (Ultimate Parent)    
Debt Instrument [Line Items]    
Ownership percentage by parent (in hundredths) 100.00%  
2023 Senior Notes    
Debt Instrument [Line Items]    
Senior notes $ 450,000,000.0 $ 450,000,000
2026 Senior Notes    
Debt Instrument [Line Items]    
Senior notes $ 600,000,000 $ 600,000,000