Annual report pursuant to Section 13 and 15(d)

Stock-based Plans and Stock-based Compensation (Restricted Stock Unit Activity) (Details)

v3.22.1
Stock-based Plans and Stock-based Compensation (Restricted Stock Unit Activity) (Details) - USD ($)
12 Months Ended
Dec. 15, 2021
Aug. 11, 2021
May 12, 2021
Dec. 17, 2020
Nov. 05, 2020
Aug. 07, 2020
Mar. 24, 2020
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Released, Shares                
Canceled/forfeited/expired, Shares                  
Unvested at end of period                  
Unrecognized expense at end                  
Exercised, Weighted Average Exercise Price                  
Restricted Stock Units RSU [Member]                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Outstanding at Beginning of Period               1,436,728 1,152,248  
Awarded, Shares 42,484 37,144 38,924 35,520 67,708 81,252 100,000 654,663 284,480  
Canceled/forfeited/expired, Shares               (406,250)    
Outstanding at End of Period               1,685,141 1,436,728 1,152,248
Vested at end of period               1,685,141    
Outstanding at beginning of period, Weighted Average Exercise Price               $ 0.86 $ 0.86  
Forfeited, Weighted Average Exercise Price               2    
Outstanding at end of period, Weighted Average Exercise Price               $ 1.18 $ 0.86 $ 0.86
Awarded, Aggregate Intrinsic Value               $ 260,005 $ 60,003  
Outstanding, aggregate intrinsic value               1,248,073 $ 1,180,407 $ 1,120,404
Canceled/forfeited/expired, aggregate intrinsic value               (192,339)    
Vested, aggregate intrinsic value               $ 2,595,117