XML 82 R71.htm IDEA: XBRL DOCUMENT v3.19.1
Related Party Transactions - Tax Sharing and Patent Cross-License Agreements (Details) - DISH Network
$ in Millions
1 Months Ended 3 Months Ended
Mar. 31, 2017
Dec. 31, 2016
USD ($)
Mar. 31, 2014
USD ($)
satellite
Dec. 31, 2011
USD ($)
Mar. 31, 2019
USD ($)
Mar. 31, 2018
USD ($)
Dec. 31, 2017
Feb. 28, 2017
Satellite and Tracking Stock Transaction                
Related party transactions                
Proceeds from issuance of preferred stock     $ 11          
Hughes Broadband Master Services Agreement                
Related party transactions                
Agreement term 5 years              
Automatic renewal period         1 year      
Required minimum notice for termination of agreement 90 days              
Sales commissions and fees         $ 5 $ 9    
Patent Cross-License Agreements                
Related party transactions                
Maximum aggregate payments required under cross license agreements       $ 10        
Maximum additional aggregate payments required under cross license agreements if options are exercised   $ 3            
EchoStar Technologies segment | Share Exchange Agreement                
Related party transactions                
Ownership interest acquired by related party (as a percent)             100.00% 100.00%
EchoStar and HSSC | Satellite and Tracking Stock Transaction                
Related party transactions                
Number of owned satellites transferred | satellite     5