Quarterly report pursuant to Section 13 or 15(d)

Segment Information - Total Assets by Segment (Details)

v3.19.1
Segment Information - Total Assets by Segment (Details) - USD ($)
$ in Thousands
Mar. 31, 2019
Dec. 31, 2018
Segment Reporting Information [Line Items]    
Total assets $ 734,856 $ 717,087
Operating Segments    
Segment Reporting Information [Line Items]    
Total assets 706,493 701,424
Operating Segments | Media & Content    
Segment Reporting Information [Line Items]    
Total assets 335,828 346,280
Operating Segments | Connectivity    
Segment Reporting Information [Line Items]    
Total assets 370,665 355,144
Corporate    
Segment Reporting Information [Line Items]    
Total assets $ 28,363 $ 15,663