v3.26.1
BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Schedule of Net Sale and Accounts Receivable (Details) - Customer concentration risk
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Customer A | Revenue          
Concentration Risk [Line Items]          
Concentration risk, percentage 11.00% 12.80% 12.20% 17.80%  
Customer A | Accounts receivable          
Concentration Risk [Line Items]          
Concentration risk, percentage     14.10%   15.90%
Customer B | Revenue          
Concentration Risk [Line Items]          
Concentration risk, percentage 0.00% 0.00% 0.00% 12.00%  
Customer C | Revenue          
Concentration Risk [Line Items]          
Concentration risk, percentage 0.00% 10.70% 0.00% 13.10%  
Customer D (located in Taiwan) | Revenue          
Concentration Risk [Line Items]          
Concentration risk, percentage 0.00% 50.30% 0.00% 32.70%  
Customer D (located in Taiwan) | Accounts receivable          
Concentration Risk [Line Items]          
Concentration risk, percentage     0.00%   21.70%
Customer E (located in Australia) | Revenue          
Concentration Risk [Line Items]          
Concentration risk, percentage 66.20% 0.00% 52.80% 0.00%  
Customer E (located in Australia) | Accounts receivable          
Concentration Risk [Line Items]          
Concentration risk, percentage     63.40%   0.00%
Customer F | Accounts receivable          
Concentration Risk [Line Items]          
Concentration risk, percentage     0.00%   12.00%
Customer G | Accounts receivable          
Concentration Risk [Line Items]          
Concentration risk, percentage     0.00%   19.50%