Loss Per Share - Computation of Basic and Diluted Net Loss Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Numerator:
Net loss	$ (53,471)	$ (49,144)
Denominator:
Weighted average number of ordinary shares - basic (in shares)	973,145,760	961,444,780
Weighted average number of ordinary shares - diluted (in shares)	973,145,760	961,444,780
Net loss per share - basic (in dollars per share)	$ (0.05)	$ (0.05)
Net loss per share - diluted (in dollars per share)	$ (0.05)	$ (0.05)