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The following table summarizes the activities for our unvested restricted stock awards for the twelve months ended December 31, 2021, and 2020. (Details) - Stock Option Plan 2015 [Member] - Restricted Stock Awards [Member] - shares
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Outstanding at beginning 0 0
Outstanding at beginning 0 0
Granted 1,000,000 0
Granted 3.01 0
Vested 0 0
Vested 0 0
Forfeited/canceled 0 0
Forfeited/canceled 0 0
Outstanding at ending 1,000,000 0
Outstanding at ending 3.01 0