Consolidated Statements of Comprehensive Loss - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Statement of Comprehensive Income [Abstract]
Net loss	$ (257,103)	$ (334,620)	$ (443,286)
Other comprehensive income, net of tax of nil:
Foreign currency translation adjustments	12,889	11,941	49,330
Comprehensive loss	$ (244,214)	$ (322,679)	$ (393,956)