Quarterly report pursuant to Section 13 or 15(d)

Goodwill (Details)

v3.20.2
Goodwill (Details)
$ in Thousands
3 Months Ended
Mar. 31, 2020
USD ($)
reporting_unit
Mar. 31, 2019
USD ($)
Dec. 31, 2019
USD ($)
Goodwill [Line Items]      
Number of reporting units | reporting_unit 3    
Goodwill [Roll Forward]      
Beginning balance $ 159,607    
Balance as of March 31, 2020 390,489   $ 390,607
Accumulated impairment loss (253,130)   (231,000)
Impairment loss (22,130) $ 0  
Foreign currency translation adjustments (118)    
Ending balance 137,359    
Aviation Connectivity      
Goodwill [Roll Forward]      
Beginning balance 54,022    
Balance as of March 31, 2020 98,022   98,022
Accumulated impairment loss (44,000)   (44,000)
Impairment loss 0    
Foreign currency translation adjustments 0    
Ending balance 54,022    
Maritime & Land Connectivity      
Goodwill [Roll Forward]      
Beginning balance 22,130    
Balance as of March 31, 2020 209,130   209,130
Accumulated impairment loss (209,130)   (187,000)
Impairment loss (22,130)    
Foreign currency translation adjustments 0    
Ending balance 0    
Media & Content      
Goodwill [Roll Forward]      
Beginning balance 83,455    
Balance as of March 31, 2020 83,337   83,455
Accumulated impairment loss 0   $ 0
Impairment loss 0    
Foreign currency translation adjustments (118)    
Ending balance $ 83,337