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

Stock Option Plan and Stock-Based Compensation - May 2019 Stock Option Repricing (Details)

v3.21.2
Stock Option Plan and Stock-Based Compensation - May 2019 Stock Option Repricing (Details) - USD ($)
$ / shares in Units, $ in Millions
12 Months Ended
May 13, 2019
Dec. 31, 2019
Share-based Payment Arrangement [Abstract]    
Options, exercise price (in usd per share) (above) $ 0.80  
Share reprice (in usd per share) $ 0.80  
Incremental cost of repricing   $ 0.3