v3.26.1
SUBSEQUENT EVENTS - 2021 Plan and Warrant Exercises (Details) - shares
3 Months Ended
Jan. 01, 2026
Apr. 03, 2026
May 28, 2025
May 27, 2025
Aug. 25, 2023
Aug. 24, 2023
2021 Plan            
SUBSEQUENT EVENTS            
Reserved for future issuance (in shares)     1,643,692 843,692 743,106 125,045
Subsequent events            
SUBSEQUENT EVENTS            
Exercise of warrants into common stock (in shares)   1,930,524        
Number of warrants exercised   1,930,977        
Subsequent events | 2021 Plan            
SUBSEQUENT EVENTS            
Issuance of common stock (in shares) 273,588          
Reserved for future issuance (in shares) 1,916,714