BALANCE SHEETS COMPONENTS - Other Current Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Engineering, design, and testing accrual	$ 47,498	$ 28,686
Construction in progress	174,273	167,462
Accrued purchases	63,907	157,162
Retail leasehold improvements accrual	6,956	9,099
Third-party services accrual	24,453	34,951
Tooling liability	17,416	21,714
Short-term borrowings	13,864	9,595
Operating lease liabilities, current portion	19,135	11,269
Reserve for loss on firm commitments	84,297	22,640
Accrued warranty	41,556	10,464
Other current liabilities	173,501	161,525
Total Other current liabilities	$ 666,856	$ 634,567