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Equity Incentive Plan (Details) - 2014 Equity Incentive Plan
12 Months Ended
Dec. 31, 2022
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Exercise of warrants (in shares) 890,000,000
Ordinary shares issued 354,850,715
Options expiration 10 years
Minimum  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Vesting period 1 year
Maximum  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Vesting period 4 years