Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity - Schedule of Stock Options Issued by the Company (Details)

v3.21.1
Stockholders' Equity - Schedule of Stock Options Issued by the Company (Details)
$ / shares in Units, $ in Thousands
3 Months Ended
Mar. 31, 2021
USD ($)
$ / shares
shares
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]  
Outstanding at beginning | shares 1,806,092
Exercised | shares (416,900)
Outstanding at ending | shares 1,389,192
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]  
Outstanding at beginning | $ / shares $ 7.12
Exercised | $ / shares 2.60
Outstanding at ending | $ / shares $ 8.46
Share-based Compensation Arrangement by Share-based Payment Award, Options, Intrinsic Value [Abstract]  
Outstanding at beginning | $ $ 20,760 [1]
Outstanding at ending | $ $ 21,516 [1]
[1] Intrinsic value is calculated as the estimated fair value of the Company's stock at the end of the related period less the option exercise price of in-the-money options.