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Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) - $ / shares
Jun. 30, 2023
Dec. 31, 2022
Preferred stock, shares authorized 20,000,000 20,000,000
Common stock, par value $ 0.0001 $ 0.0001
Common stock, shares authorized 100,000,000 100,000,000
Common stock, shares issued 37,536,101 37,241,642
Common stock, shares outstanding 37,536,101 37,241,642
Convertible Preferred Stock Series H [Member]    
Preferred stock, shares authorized 8,500 8,500
Preferred stock, par value $ 0.0001 $ 0.0001
Preferred stock, shares issued 8 8
Preferred stock, shares outstanding 8 8
Convertible Preferred Stock Series H-3 [Member]    
Preferred stock, shares authorized 8,461 8,461
Preferred stock, par value $ 0.0001 $ 0.0001
Preferred stock, shares issued 1,234 1,234
Preferred stock, shares outstanding 1,234 1,234
Convertible Preferred Stock Series H-6 [Member]    
Preferred stock, shares authorized   50,000
Preferred stock, par value   $ 0.0001
Preferred stock, shares outstanding 50 50