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Stockholders' Equity (Deficit) (Details) - Share-based Payment Arrangement, Option, Exercise Price Range - $ / shares
3 Months Ended 12 Months Ended
Mar. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Share-Based Payment Arrangement, Option, Exercise Price Range [Abstract]        
Range of exercise prices $ 0.03 $ 0.03    
Range of exercise prices $ 0.39 $ 0.39    
Number of options outstanding (in Shares) 18,671,211 18,746,211 13,453,879 67,879
Weighted average remaining contractual life (years) 8 years 10 months 6 days 9 years 1 month 6 days    
Weighted average exercise price of outstanding options $ 0.2 $ 0.2 [1] $ 0.03 [1] $ 0.03 [1]
Number of options exercisable (in Shares) 6,636,628 5,502,877 [2]    
Weighted average exercise price of exercisable options $ 0.14 $ 0.11 [1]    
[1] On December 14, 2020, the Company reset the exercise price of all the options then outstanding options to $0.03 per share. This included 150,000 options previously priced at $0.04 per share; 7,450,000 options previously priced at $0.05 per share; 1,000,000 options previously priced at $0.06 per share; and 67,879 options previously prices at $21.40 per share. The Company valued these options as of December 14, 2020, at the original exercise price and at the new price of $0.03 per share and charged the increase in value in the amount of $4,113 to operations during the year ended December 31, 2020. The exercise prices of all options are shown at the restated price of $0.03 per share.
[2] On December 28, 2020, the Company accelerated the vesting of certain of its options issued to board members, management, and consultants, resulting in a charge to operations in the amount of $164,647 during the year ended December 31, 2020.