v3.26.3
DEBT OBLIGATIONS - Equipment Notes (Details) - USD ($)
$ in Thousands
9 Months Ended
Sep. 30, 2026
Dec. 31, 2025
Dec. 31, 2024
MP Non-revolving Credit Facility      
Debt Instrument [Line Items]      
Line of Credit Facility, Maximum Borrowing Capacity   $ 40,000 $ 25,000
Line of Credit Facility, Remaining Borrowing Capacity $ 9,700    
Equipment notes      
Equipment notes      
Current 5,479 3,904  
Non-current 24,861 20,366  
Notes payable $ 30,340 $ 24,270  
Minimum | Equipment notes      
Debt Instrument [Line Items]      
Debt term 4 years    
Debt instrument, interest rate, stated percentage 6.50%    
Maximum | Equipment notes      
Debt Instrument [Line Items]      
Debt term 6 years    
Debt instrument, interest rate, stated percentage 8.00%