Income Taxes - Summary of Loss from Operations Before Taxes on Income (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Income Tax Disclosure [Line Items]
Net loss before income tax	$ (90,269)	$ (49,558)
United States
Income Tax Disclosure [Line Items]
Net loss before income tax	(91,141)	(58,760)
LITHUANIA
Income Tax Disclosure [Line Items]
Net loss before income tax	10	(73)
Israel
Income Tax Disclosure [Line Items]
Net loss before income tax	$ 862	$ 9,275