Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies - Narrative (Details)

v3.22.2.2
Commitments and Contingencies - Narrative (Details)
$ in Millions
 3 Months Ended
Mar. 31, 2022
USD ($)
service
launch
Mar. 31, 2021
USD ($)
Dec. 31, 2021
USD ($)
Jan. 04, 2019
launch
Oct. 01, 2017
USD ($)
launch
Commitments And Contingencies [Line Items]          
Amount purchased under purchase commitment $ 3.3 $ 2.3      
Supply commitment, number of launches occurred | launch 2        
OneWeb          
Commitments And Contingencies [Line Items]          
Number of planned launches, cancelled | launch       35  
Number of planned launches | launch       39  
Customer One          
Commitments And Contingencies [Line Items]          
Supply commitment, amount         $ 4.9
Supply commitment, number of planned launches | launch         3
Provision for contract losses $ 2.6   $ 12.5    
Seven Other Customers          
Commitments And Contingencies [Line Items]          
Provision for contract losses $ 11.6   0.6    
Third-Party PIPE Investor          
Commitments And Contingencies [Line Items]          
Provision for contract losses     4.1    
Seven Customers          
Commitments And Contingencies [Line Items]          
Supply commitment, number of planned launches | launch 5        
Number of customers | service 7        
Inventories | Seven Other Customers          
Commitments And Contingencies [Line Items]          
Provision for contract losses $ 5.8        
Net Contract Cost | Seven Other Customers          
Commitments And Contingencies [Line Items]          
Provision for contract losses     $ 0.2