v3.26.1
BANK BORROWINGS - Narrative (Details)
$ in Thousands, ¥ in Millions
3 Months Ended
Sep. 27, 2022
USD ($)
Mar. 31, 2026
USD ($)
Mar. 31, 2025
USD ($)
Mar. 31, 2026
CNY (¥)
Jun. 30, 2025
CNY (¥)
Sep. 27, 2022
CNY (¥)
Debt Instrument [Line Items]            
Interest costs capitalized   $ 162 $ 278      
Debt instrument, interest rate, stated percentage   12.00%   12.00%    
Interest expense, debt   $ 428 390      
Maximum            
Debt Instrument [Line Items]            
Long-term debt, term   12 months   12 months    
Long-term debt, percentage bearing variable interest, percentage rate   4.85%   4.85%    
Minimum            
Debt Instrument [Line Items]            
Long-term debt, percentage bearing variable interest, percentage rate   2.40%   2.40%    
2022 Facility Agreement            
Debt Instrument [Line Items]            
Line of credit facility, maximum borrowing capacity $ 111,500         ¥ 800
Debt instrument, basis spread on variable rate 1.15%          
Long-term line of credit   $ 43,500        
Long-Term Agreement | Line of Credit            
Debt Instrument [Line Items]            
Line of credit facility, maximum borrowing capacity | ¥         ¥ 100  
Long-term line of credit   14,100        
Long-term debt, term         2 years  
Debt instrument, interest rate, stated percentage         2.70%  
Interest expense, debt   97 $ 0      
Long-Term Agreement March 2026 | Line of Credit            
Debt Instrument [Line Items]            
Line of credit facility, maximum borrowing capacity | ¥       ¥ 100    
Long-term line of credit   $ 14,500        
Long-term debt, term   2 years   2 years    
Debt instrument, interest rate, stated percentage   2.80%   2.80%