Quarterly report pursuant to Section 13 or 15(d)

Revenue - Narrative (Details)

v3.22.2
Revenue - Narrative (Details)
6 Months Ended
Jun. 30, 2022
USD ($)
lineOfBusiness
mi
Jun. 30, 2021
USD ($)
Dec. 31, 2021
USD ($)
Concentration Risk [Line Items]      
Deferred revenue $ 8,500,000   $ 5,976,000
Customer credit, period 1 year    
Revenue recognized $ 3,603,000 $ 2,224,000  
Number of business lines | lineOfBusiness 3    
Commuter price per seat $ 195    
Local transport with annual pass, price per seat 95    
Annual pass price $ 795    
Minimum      
Concentration Risk [Line Items]      
Number of miles | mi 10    
Maximum      
Concentration Risk [Line Items]      
Number of miles | mi 100