Annual report pursuant to Section 13 and 15(d)

Document And Entity Information

v3.3.1.900
Document And Entity Information - USD ($)
12 Months Ended
Dec. 31, 2015
Feb. 23, 2016
Jun. 30, 2015
Dec. 31, 2014
Document And Entity Information [Abstract]        
Entity Registrant Name HSN, Inc.      
Trading Symbol HSNI      
Entity Central Index Key 0001434729      
Current Fiscal Year End Date --12-31      
Entity Filer Category Large Accelerated Filer      
Document Type 10-K      
Document Period End Date Dec. 31, 2015      
Document Fiscal Year Focus 2015      
Document Fiscal Period Focus FY      
Amendment Flag false      
Entity Common Stock, Shares Outstanding   52,276,850    
Entity Well-known Seasoned Issuer Yes      
Entity Voluntary Filers No      
Entity Current Reporting Status Yes      
Entity Public Float     $ 2,270,612,809  
Stock Price     $ 70.19  
Common stock, par value $ 0.01 $ 0.01   $ 0.01