The following table summarizes the unvested performance restricted stock units as of March 31, 2022: (Details) - Nonvested Stock Options [Member]	3 Months Ended
	Mar. 31, 2022 $ / shares shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Balance at beginning | shares
Balance at beginning | $ / shares
Granted | shares	178,282
Granted | $ / shares	$ 2.95
Vested | shares
Vested | $ / shares
Balance at ending | shares	178,282
Balance at ending | $ / shares	$ 2.95