v3.26.1
STOCK - BASED COMPENSATION - Narrative (Details) - USD ($)
$ / shares in Units, $ in Millions
1 Months Ended 3 Months Ended 6 Months Ended
Oct. 31, 2021
Jun. 28, 2026
Jun. 28, 2026
Jun. 29, 2025
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Weighted average grant date fair value of options (in dollars per share)     $ 4.04 $ 11.16
Options modified   924,097    
Stock Options        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Contractual life     10 years  
Incremental cost   $ 1.4    
Unrecognized compensation expense   17.5 $ 17.5  
Expected period for recognition     2 years 5 months 1 day  
RSUs        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Incremental cost   0.2    
Unrecognized compensation expense   11.6 $ 11.6  
Expected period for recognition     2 years 10 months 24 days  
Fair value of shares earned     $ 2.5  
Shares granted (in shares)     1,425,463 308,281
Granted (in dollars per share)     $ 6.54 $ 19.31
Performance Shares        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Initial unrecognized compensation expense   2.4 $ 2.4  
Unrecognized compensation expense   $ 2.2 $ 2.2  
Expected period for recognition   2 years 6 months 3 days    
Shares granted (in shares) 6,300,000 400,000 400,000  
Granted (in dollars per share)   $ 6.05 $ 6.05  
Performance Shares | Founder One        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Shares granted (in shares) 2,100,000      
Performance Shares | Founder Two        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Shares granted (in shares) 2,100,000      
Performance Shares | Founder Three        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Shares granted (in shares) 2,100,000      
Minimum | Stock Options        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Vesting period     12 months  
Maximum | Stock Options        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Vesting period     4 years