SHORT-TERM BORROWINGS (Details) ¥ in Thousands, $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2023 USD ($)	Sep. 30, 2022 USD ($)	Sep. 30, 2023 USD ($)	Sep. 30, 2022 USD ($)	Dec. 31, 2022 CNY (¥)	Sep. 30, 2023 CNY (¥)	Sep. 30, 2023 USD ($)	Dec. 31, 2022 USD ($)
Short-Term Borrowings [Abstract]
Short-term debt							$ 33,911	$ 56,004
Interest expense related to short-term borrowings	$ 364	$ 201	$ 1,338	$ 326
Line of Credit up to RMB 150,000 from China Everbright Bank
Short-Term Borrowings [Abstract]
Line of credit facility, maximum borrowing capacity | ¥					¥ 150,000	¥ 150,000
Line Of Credit, due on August 17,2023 with an annual interest rate of 3.40%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.40%		3.40%
Short-term debt							0	8,616
Line Of Credit, due on September 1,2023 with an annual interest rate of 3.60%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.60%		3.60%
Short-term debt							0	8,616
Line of Credit, due on December 16, 2023 with an annual interest rate of 3.00%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.00%		3.00%
Short-term debt							4,179	4,308
Line of credit, due on December 16, 2023 with an annual Interest rate of 3.00 percent
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.00%		3.00%
Short-term debt							2,429	0
Line of Credit up to RMB 100,000 from Bank of Communications,
Short-Term Borrowings [Abstract]
Line of credit facility, maximum borrowing capacity | ¥					¥ 100,000	100,000
Line of Credit, due on August 11,2023 with an annual interest rate of 3.60%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.60%		3.60%
Short-term debt							0	8,616
Line of Credit, due on September 5,2023 with an annual interest rate of 3.50%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.50%		3.50%
Short-term debt							0	5,744
Line of Credit up to RMB 40,000 from Bank of China,
Short-Term Borrowings [Abstract]
Line of credit facility, maximum borrowing capacity | ¥					¥ 40,000	40,000
Line of Credit, due on August 26,2023 with an annual interest rate of 3.15%.
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.15%		3.15%
Short-term debt							0	5,744
Line of Credit, due on September 6, 2024 with an annual interest rate of 2.87%.
Short-Term Borrowings [Abstract]
Line of credit facility, maximum borrowing capacity | ¥					¥ 40,000	40,000
Line of credit facility, interest rate during period			2.87%	2.87%
Short-term debt							5,572	0
Line of Credit up to RMB 100,000 from China Merchants Bank,
Short-Term Borrowings [Abstract]
Line of credit facility, maximum borrowing capacity | ¥					¥ 100,000	100,000
Line of Credit, due on July 21,2023 with an annual interest rate of 3.50%.
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.50%		3.50%
Short-term debt							0	1,292
Line of Credit, due on July 27,2023 with an annual interest rate of 3.50%.
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.50%		3.50%
Short-term debt							0	1,292
Line of Credit, due on August 1,2023 with an annual interest rate of 3.50%.
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.50%		3.50%
Short-term debt							0	1,292
Line of Credit, due on August 3,2023 with an annual interest rate of 3.50%.
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.50%		3.50%
Short-term debt							0	1,292
Line of Credit, due on August 7,2023 with an annual interest rate of 3.50%.
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.50%		3.50%
Short-term debt							0	1,293
Line of Credit, due on August 14,2023 with an annual interest rate of 3.50%.
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.50%		3.50%
Short-term debt							0	1,293
Line of Credit, due on August 15,2023 with an annual interest rate of 3.50%.
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.50%		3.50%
Short-term debt							0	1,293
Line of Credit, due on August 21,2023 with an annual interest rate of 3.50%.
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.50%		3.50%
Short-term debt							0	1,005
Line of Credit, due on August 28,2023 with an annual interest rate of 3.50%.
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.50%		3.50%
Short-term debt							0	1,292
Line of Credit, due on September 13,2023 with an annual interest rate of 3.50%.
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.50%		3.50%
Short-term debt							0	1,292
Line of Credit, due on September 20,2023 with an annual interest rate of 3.50%.
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.50%		3.50%
Short-term debt							0	1,293
Line of Credit, due on October 7, 2023 with an annual interest rate of 3.50%.
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.50%		3.50%
Short-term debt							418	431
Line of Credit up to RMB 200,000 from China Merchants Bank
Short-Term Borrowings [Abstract]
Line of credit facility, maximum borrowing capacity | ¥					¥ 200,000	¥ 200,000
Line of Credit, China Merchants Bank, due on August 7, 2024 with an annual interest rate of 3.00%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.00%		3.00%
Short-term debt							1,254	0
Line of Credit, China Merchants Bank, due on August 8, 2024 with an annual interest rate of 3.00%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.00%		3.00%
Short-term debt							1,254	0
Line of Credit, China Merchants Bank, due on August 9, 2024 with an annual interest rate of 3.00%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.00%		3.00%
Short-term debt							1,254	0
Line of Credit, China Merchants Bank, due on August 14, 2024 with an annual interest rate of 3.00%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.00%		3.00%
Short-term debt							1,254	0
Line of Credit, China Merchants Bank, due on August 17, 2024 with an annual interest rate of 3.00%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.00%		3.00%
Short-term debt							1,254	0
Line of Credit, China Merchants Bank, due on August 20, 2024 with an annual interest rate of 3.00%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.00%		3.00%
Short-term debt							1,254	0
Line of Credit, China Merchants Bank, due on August 21, 2024 with an annual interest rate of 3.00%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.00%		3.00%
Short-term debt							1,254	0
Line of Credit, China Merchants Bank, due on August 22, 2024 with an annual interest rate of 3.00%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.00%		3.00%
Short-term debt							1,254	0
Line of Credit, China Merchants Bank, due on August 24, 2024 with an annual interest rate of 3.00%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.00%		3.00%
Short-term debt							1,254	0
Line of Credit, China Merchants Bank, due on August 27, 2024 with an annual interest rate of 3.00%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.00%		3.00%
Short-term debt							1,254	0
Line of Credit, China Merchants Bank, due on August 29, 2024 with an annual interest rate of 3.00%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.00%		3.00%
Short-term debt							1,254	0
Line of Credit, China Merchants Bank, due on August 30, 2024 with an annual interest rate of 3.00%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.00%		3.00%
Short-term debt							1,254	0
Line of Credit, China Merchants Bank, due on September 3, 2024 with an annual interest rate of 3.00%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.00%		3.00%
Short-term debt							1,253	0
Line of Credit, China Merchants Bank, due on September 5, 2024 with an annual interest rate of 3.00%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.00%		3.00%
Short-term debt							1,253	0
Line of Credit, China Merchants Bank, due on September 6, 2024 with an annual interest rate of 3.00%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.00%		3.00%
Short-term debt							1,253	0
Line of Credit, China Merchants Bank, due on September 10, 2024 with an annual interest rate of 3.00%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.00%		3.00%
Short-term debt							1,253	0
Line of Credit, China Merchants Bank, due on September 12, 2024 with an annual interest rate of 3.00%
Short-Term Borrowings [Abstract]
Line of credit facility, interest rate during period			3.00%		3.00%
Short-term debt							$ 1,253	$ 0