v3.25.4
RELATED PARTY TRANSACTIONS (Details)
$ / shares in Units, $ in Millions
1 Months Ended 12 Months Ended
Aug. 25, 2025
USD ($)
Aug. 10, 2025
USD ($)
Dec. 28, 2024
USD ($)
Dec. 27, 2024
USD ($)
Dec. 19, 2024
USD ($)
$ / shares
shares
Dec. 06, 2024
USD ($)
Nov. 26, 2024
USD ($)
$ / shares
shares
Sep. 30, 2025
USD ($)
Dec. 31, 2025
USD ($)
familyMember
lease
Dec. 31, 2024
USD ($)
Sep. 01, 2021
Related Party Transaction [Line Items]                      
Operating lease, cost                 $ 360.7    
Class B                      
Related Party Transaction [Line Items]                      
Sale of stock, number of shares issued in transaction (in shares) | shares         349,333   2,400,000        
Sale of stock, price per share (in dollars per share) | $ / shares         $ 4.18   $ 4.18        
Sale of stock, consideration received         $ 1.5            
Class B | Rights Offering                      
Related Party Transaction [Line Items]                      
Sale of stock, consideration received         $ 10.0   $ 10.0        
Related Party                      
Related Party Transaction [Line Items]                      
Related party expenses       $ 4.0              
Term Loan Credit Agreement due September 2027                      
Related Party Transaction [Line Items]                      
Prepayment of principal   $ 20.0                  
Stated interest rate                 11.90% 13.60%  
Variable interest rate   0.50%             6.75%    
Related Party                      
Related Party Transaction [Line Items]                      
Number of leases | lease                 26    
Operating lease term                     20 years
Operating lease, cost                 $ 16.9    
Operating lease, increase in rent, percent                 2.00%    
Lessee, operating lease, termination fee               $ 0.5      
Initial annual base rent     $ 0.3                
Related Party | Binding Commitment To Provide Credit                      
Related Party Transaction [Line Items]                      
Related party expenses           $ 16.0     $ 6.2 $ 15.9  
Variable interest rate           5.00%          
Immediate Family Member of Management or Principal Owner | Family of Mark Tkach                      
Related Party Transaction [Line Items]                      
Number of immediate family members | familyMember                 2    
Immediate Family Member of Management or Principal Owner | Mark Tkach Family Member Two                      
Related Party Transaction [Line Items]                      
Gross pay                 $ 0.5 0.4  
Immediate Family Member of Management or Principal Owner | Mark Tkach Family Member Three                      
Related Party Transaction [Line Items]                      
Gross pay                 0.3 $ 0.1  
Unsecured Debt | Related Party                      
Related Party Transaction [Line Items]                      
Related party expenses $ 3.3                    
Stated interest rate 13.00%                    
Unsecured Debt | Related Party | Term Loan Credit Agreement due September 2027                      
Related Party Transaction [Line Items]                      
Prepayment of principal $ 10.0                    
Subordinated Debt | Related Party                      
Related Party Transaction [Line Items]                      
Subordinated loan interest expense                 $ 0.5