v3.26.1
Stock – Based Compensation - Narrative (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 6 Months Ended 12 Months Ended
Apr. 23, 2026
Jan. 02, 2026
Jul. 03, 2026
Jun. 30, 2025
Jul. 03, 2026
Jun. 30, 2025
Dec. 31, 2025
Stock – Based Compensation [Line Items]              
Stock-based compensation expense     $ 14,153 $ 383 $ 14,798 $ 383  
Location, Statement of Income, Balance [Axis]: us-gaap:CostOfGoodsAndServicesSold              
Stock – Based Compensation [Line Items]              
Stock-based compensation expense     300   300    
Location, Statement of Income, Balance [Axis]: us-gaap:GeneralAndAdministrativeExpense              
Stock – Based Compensation [Line Items]              
Stock-based compensation expense     10,300   10,900    
Location, Statement of Income, Balance [Axis]: us-gaap:ResearchAndDevelopmentExpense              
Stock – Based Compensation [Line Items]              
Stock-based compensation expense     3,600   3,600    
Restricted stock awards              
Stock – Based Compensation [Line Items]              
Stock-based compensation expense     2,130 383 $ 2,775 383  
Shares granted in the period (in shares)         0   530,890
Aggregate grant date fair value             $ 4,600
Accelerated vesting of restricted shares 73,500            
Vested shares in the period (in shares)         73,500    
Fair value of awards that vested in the period         $ 800    
Unrecognized stock-based compensation expense     1,300   $ 1,300    
Unrecognized stock-based compensation expense, period for recognition         1 year 1 month 6 days    
Restricted stock awards | Minimum              
Stock – Based Compensation [Line Items]              
Award vesting period             1 year
Restricted stock awards | Maximum              
Stock – Based Compensation [Line Items]              
Award vesting period             3 years
Restricted Stock, Performance Based              
Stock – Based Compensation [Line Items]              
Shares granted in the period (in shares)             80,000
Accelerated vesting of restricted shares 80,000            
Accelerated share-based payment expense     900        
Restricted stock units              
Stock – Based Compensation [Line Items]              
Stock-based compensation expense     774 0 $ 774 0  
Shares granted in the period (in shares)         657,704    
Vested shares in the period (in shares)         0    
Unrecognized stock-based compensation expense     8,000   $ 8,000    
Unrecognized stock-based compensation expense, period for recognition         1 year 8 months 12 days    
Number of shares authorized for issuance (in shares) 3,616,003            
Increase in shares authorized for issuance as a percentage of outstanding stock 3.00%            
Contractual term of award 10 years            
Restricted stock units | Minimum              
Stock – Based Compensation [Line Items]              
Award vesting period 1 year            
Restricted stock units | Maximum              
Stock – Based Compensation [Line Items]              
Award vesting period 5 years            
Unit Appreciation Rights              
Stock – Based Compensation [Line Items]              
Stock-based compensation expense       0   0  
Stock Appreciation Rights (SARs)              
Stock – Based Compensation [Line Items]              
Stock-based compensation expense     11,200   $ 11,200    
Unrecognized stock-based compensation expense     0   0    
Awards granted (in shares)   987,700          
Exercise price (usd per share)   $ 0.91          
Stock appreciation rights settled in shares              
Stock – Based Compensation [Line Items]              
Stock-based compensation expense     7,186 0 7,186 0  
Awards settled (in shares) 677,280            
Modification date fair value $ 7,200            
Expected term 6 months 29 days            
Expected volatility 44.70%            
Dividend yield 0.00%            
Risk-free interest rate 3.77%            
Stock appreciation rights settled in cash              
Stock – Based Compensation [Line Items]              
Stock-based compensation expense     $ 4,063 $ 0 $ 4,063 $ 0  
Awards settled (in shares) 310,420