RELATED PARTY BALANCES AND TRANSACTIONS (Details) - USD ($) $ in Thousands	3 Months Ended			6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Related Party Transaction [Line Items]
Purchase of materials	$ 11,310	$ 11,164		$ 29,680	$ 19,128
Cost of revenue	75,938	60,238		110,208	82,738
Ninebell
Related Party Transaction [Line Items]
Purchase of materials	10,604	10,287		27,001	17,666
Shengyi
Related Party Transaction [Line Items]
Purchase of materials	706	$ 877		2,679	1,462
Related Party
Related Party Transaction [Line Items]
Other receivables	1,155			1,155		$ 3,322
Accounts payable	11,879			11,879		14,468
Related Party | Ninebell
Related Party Transaction [Line Items]
Other receivables	1,155			1,155		3,322
Accounts payable	8,281			8,281		10,526
Related Party | Shengyi
Related Party Transaction [Line Items]
Accounts payable	3,598			3,598		$ 3,942
Cost of revenue	$ 452		$ 4	$ 730	$ 38