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CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($)
Sep. 30, 2022
Dec. 31, 2021
Preferred stock, shares authorized (in shares) 50,000,000 50,000,000
Preferred stock, par value (in dollars per share) $ 0.001  
Common stock, par value (in dollars per share) $ 0.001 $ 0.001
Common stock, shares authorized (in shares) 750,000,000 750,000,000
Common stock, shares issued (in shares) 75,608,826 63,287,965
Common stock, shares outstanding (in shares) 75,608,826 63,287,965
Series A Preferred Stock    
Preferred stock, shares authorized (in shares) 0 5,000,000
Preferred stock, shares issued (in shares) 0 385,601
Preferred stock, shares outstanding (in shares) 0 385,601
Preferred stock, liquidation preference $ 0 $ 574,545