Quarterly report pursuant to Section 13 or 15(d)

Information About the Company's Operating Segments (Narrative) (Details)

v3.19.1
Information About the Company's Operating Segments (Narrative) (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Segment Reporting Information [Line Items]    
Receivables $ 206,000  
Deferred revenue 36,000  
Liberty Broadband    
Segment Reporting Information [Line Items]    
Revenue $ 3,458 $ 11,791