Annual report pursuant to Section 13 and 15(d)

Document and Entity Information Document

v3.3.1.900
Document and Entity Information Document - USD ($)
$ in Billions
12 Months Ended
Dec. 31, 2015
Jan. 31, 2016
Jun. 30, 2015
Document and Entity Information [Line Items]      
Entity Registrant Name Starz    
Entity Central Index Key 0001507934    
Current Fiscal Year End Date --12-31    
Entity Filer Category Large Accelerated Filer    
Document Type 10-K    
Amendment Flag false    
Document Period End Date Dec. 31, 2015    
Document Fiscal Year Focus 2015    
Document Fiscal Period Focus FY    
Entity Well-known Seasoned Issuer Yes    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Public Float     $ 2.6
Common Class A      
Document and Entity Information [Line Items]      
Entity Common Stock, Shares Outstanding   90,709,365  
Common Class B [Member]      
Document and Entity Information [Line Items]      
Entity Common Stock, Shares Outstanding   9,860,416