Quarterly report pursuant to Section 13 or 15(d)

Related Party Transactions (Details)

v3.19.2
Related Party Transactions (Details) - USD ($)
$ in Millions
1 Months Ended 3 Months Ended 6 Months Ended
Jul. 15, 2011
Feb. 28, 2019
Jun. 30, 2019
Jun. 30, 2018
Jun. 30, 2019
Jun. 30, 2018
Dec. 31, 2018
Feb. 07, 2018
Jul. 27, 2016
Jul. 16, 2011
Related Party Transaction [Line Items]                    
Common stock issued (in shares)     95,679,549   95,679,549   94,835,320      
Santander                    
Related Party Transaction [Line Items]                    
Equity method investment, ownership percentage                 49.00%  
Purchase from related parties     $ 1.2 $ 2.4 $ 2.4 $ 3.8        
Accounts payable to related parties     1.9   1.9   $ 1.3      
Wireless Maritime Services                    
Related Party Transaction [Line Items]                    
Payable to related party   $ 7.4 3.1   3.1          
Interest rate   6.50%                
Dividends received         4.4          
Former officer | Row 44, Inc.                    
Related Party Transaction [Line Items]                    
Interest rate 6.00%                  
Common stock, subscriptions receivable $ 0.4   $ 0.6   $ 0.6   $ 0.6      
Common stock issued (in shares)                   223,893
Putnam Investments                    
Related Party Transaction [Line Items]                    
Ownership percentage by noncontrolling interests               5.00%