ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES - Schedule of Accrued Expenses and Other Current Liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Accrued Liabilities and Other Liabilities [Abstract]
Product warranty, current	$ 8,151	$ 13,738
Payables for purchase of property, plant and equipment	54,318	96,350
Other current liabilities	18,112	14,312
Accrued payroll and welfare	4,445	8,089
Accrued expenses	6,118	6,224
Interest payable	1,429	41
Other tax payable	8,415	7,117
Operating lease liabilities, current	3,214	2,413
Total	$ 104,202	$ 148,284