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Shareholder's Equity - Schedule of Common Stock for Future Issuance (Details)
shares in Thousands
Dec. 31, 2022
$ / shares
shares
Class Of Stock [Line Items]  
Shares reserved for stock options and restricted stock units to purchase common stock under equity incentive plans 1,576
Warrants exercise price | $ / shares $ 0.14
Stock Options And Restricted Stock Units  
Class Of Stock [Line Items]  
Shares reserved for stock options and restricted stock units to purchase common stock under equity incentive plans 908
Equity Securities  
Class Of Stock [Line Items]  
Shares reserved for stock options and restricted stock units to purchase common stock under equity incentive plans 135
Warrant  
Class Of Stock [Line Items]  
Shares reserved for stock options and restricted stock units to purchase common stock under equity incentive plans 533