Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation - Narrative (Details)

v3.19.3
Stock-Based Compensation - Narrative (Details) - USD ($)
3 Months Ended 9 Months Ended
Aug. 21, 2019
Sep. 30, 2019
Sep. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
Share-based Payment Arrangement [Abstract]          
Option and restricted stock unit vesting period (up to)       3 years  
Increase in shares of common stock reserved for grants 6,800,000        
Stock based compensation   $ 447,937 $ 159,799 $ 594,630 $ 827,595
Compensation cost related to non vested awards not yet recognized   $ 409,899   $ 409,899  
Average remaining expense recognition period       1 year