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Income Taxes - Additional Information (Details) - USD ($)
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Income Tax Disclosure [Line Items]    
Deferred tax assets, valuation allowance $ 42,046,000 $ 21,936,000
Deferred tax assets, change in valuation allowance 20,100,000 $ 11,900,000
Operating loss carryforwards limitations on use   Federal net operating losses generated after 2017 can be carried forward indefinitely but utilization will be limited to 80% of taxable income in the period that net operating losses are being utilized.
Taxable income utilization percentage   80.00%
Federal research and development credit carryforwards 2,100,000 $ 600,000
State research and development credit carryforwards 1,100,000 700,000
Increase in unrecognized tax benefits 500,000 300,000
Unrecognized Tax Benefits 0  
Israel    
Income Tax Disclosure [Line Items]    
Deferred tax assets, change in valuation allowance   (69,000)
Accumulated tax loss carryforward 18,500,000 17,300,000
United States    
Income Tax Disclosure [Line Items]    
Accumulated tax loss carryforward $ 138,500,000 $ 54,100,000