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Convertible Preferred Stock (Tables)
12 Months Ended
Dec. 31, 2020
Temporary Equity Disclosure [Abstract]  
Summary of Convertible Preferred Stock

Convertible Preferred Stock consisted of the following:

 

 

 

 

December 31, 2019

 

 

 

Preferred

Shares

Authorized

 

 

Preferred

Shares

Issued

and

Outstanding

 

 

Carrying

Value

 

 

Liquidation

Preference

 

 

Common

Stock

Issuable

Upon

Conversion

 

Series A preferred stock

 

 

56,824,740

 

 

 

56,824,740

 

 

$

75,657

 

 

$

56,825

 

 

 

16,002,820

 

Series B preferred stock

 

 

31,188,115

 

 

 

31,188,115

 

 

 

62,876

 

 

 

63,000

 

 

 

8,783,102

 

Series C preferred stock

 

 

249,260,004

 

 

 

124,630,002

 

 

 

399,248

 

 

 

400,000

 

 

 

35,097,955

 

Total convertible preferred stock

 

 

337,272,859

 

 

 

212,642,857

 

 

$

537,781

 

 

$

519,825

 

 

 

59,883,877