Annual report pursuant to Section 13 and 15(d)

Investment in Joint Venture (Details)

v3.22.4
Investment in Joint Venture (Details) - FlyBlade India - USD ($)
 3 Months Ended 12 Months Ended
Dec. 31, 2021
Dec. 31, 2022
Sep. 30, 2021
Sep. 30, 2022
Feb. 25, 2020
Mar. 24, 2019
Schedule of Equity Method Investments [Line Items]            
Investment in joint venture, amount       $ 190,000   $ 200,000
Investment in joint venture, percent           10.00%
IP support agreement, gross revenue, percent   4.00%        
IP support agreement, contingent profit percentage payment percent   3.00%        
IP support agreement, profit threshold amount   $ 3,500,000        
Royalty income $ 4,000 12,000 $ 28,000      
Corporate Joint Venture            
Schedule of Equity Method Investments [Line Items]            
Non-current assets due from joint venture $ 120,000 66,000        
Maximum            
Schedule of Equity Method Investments [Line Items]            
IP support agreement, gross revenue, gross revenue, amount   10,000,000        
IP support agreement, gross revenue, threshold for quarterly royalties   $ 40,000,000        
Minimum            
Schedule of Equity Method Investments [Line Items]            
IP support agreement, gross revenue, quarterly royalties, percent   3.00%        
IP support agreement, gross revenue, threshold for quarterly royalties   $ 10,000,000        
IP support agreement, gross revenue, quarterly royalties on gross revenues, second threshold percent   1.50%        
Hunch            
Schedule of Equity Method Investments [Line Items]            
Investment in joint venture, amount         $ 1,800,000  
Investment in joint venture, percent         90.00%