General form of registration statement for all companies including face-amount certificate companies

CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical)

v3.21.1
CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares
Mar. 31, 2021
Dec. 31, 2020
Sep. 30, 2020
Jun. 30, 2020
Mar. 31, 2020
Dec. 31, 2019
Sep. 30, 2019
Sep. 17, 2019
Mar. 14, 2018
Dec. 02, 2016
Dec. 23, 2014
Preferred stock, par value $ 0.0001 $ 0.0001       $ 0.0001          
Preferred stock, shares authorized 1,000,000 1,000,000       1,000,000          
Preferred stock, shares issued 0 0       0          
Preferred stock, shares outstanding 0 0       0          
Common stock subject to possible redemption, shares at redemption value   22,480,341 24,301,050 24,815,596 25,070,806 24,574,700 24,391,647 24,360,982      
Preferred stock - Series A                      
Preferred stock, par value                   $ 0.00001  
Class A Common stock                      
Common stock, par value $ 0.0001 $ 0.0001       $ 0.0001          
Common stock, shares authorized 100,000,000 100,000,000       100,000,000          
Common stock, shares issued 5,160,271 5,019,659       2,925,300          
Common stock, shares outstanding 5,160,271 5,019,659       1,319,073          
Common stock subject to possible redemption, shares at redemption value 22,339,729 22,480,341       24,574,700          
Blade Urban Air Mobility [Member]                      
Preferred stock, par value     $ 0.00001                
Preferred stock, shares authorized     22,211,526                
Common stock, par value $ 0.00001   $ 0.00001       $ 0.00001        
Common stock, shares authorized 50,300,000   50,300,000       50,300,000        
Common stock, shares issued 13,756,294   12,592,851       12,502,885        
Common stock, shares outstanding     12,592,851       12,502,885        
Blade Urban Air Mobility [Member] | Preferred stock - Series Seed                      
Preferred stock, par value $ 0.00001   $ 0.00001       $ 0.00001       $ 0.00001
Preferred stock, shares authorized 2,817,000   2,817,000       2,817,000        
Preferred stock, shares issued 2,817,000   2,817,000       2,817,000        
Preferred stock, shares outstanding 2,817,000   2,817,000       2,817,000        
Blade Urban Air Mobility [Member] | Preferred stock - Series A                      
Preferred stock, par value $ 0.00001   $ 0.00001       $ 0.00001        
Preferred stock, shares authorized 6,734,526   6,734,526       6,734,526        
Preferred stock, shares issued 6,734,517   6,734,517       6,734,517        
Preferred stock, shares outstanding 6,734,517   6,734,517       6,734,517        
Blade Urban Air Mobility [Member] | Preferred stock - Series B                      
Preferred stock, par value $ 0.00001   $ 0.00001       $ 0.00001   $ 0.00001    
Preferred stock, shares authorized 12,660,000   12,660,000       12,660,000        
Preferred stock, shares issued 12,565,294   12,565,294       12,565,294        
Preferred stock, shares outstanding 12,565,294   12,565,294       12,565,294