v3.26.1
Fair Value of Financial Instruments - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 27, 2026
Jun. 28, 2025
Jun. 27, 2026
Jun. 28, 2025
Dec. 31, 2025
Oct. 15, 2025
Fair Value Disclosures [Abstract]            
Remeasurement of delayed draw term loan warrant liability $ 76 $ 0 $ (1,224) $ 0    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]            
2030 Notes Embedded Derivative liability at fair value $ 14,596   $ 14,596   $ 39,152  
Total common stock reserved for future issuance (in shares) 180,709,132   180,709,132   183,354,433  
Anti-Dilution Increases, MIP PSU Awards, Maximum Payout            
Fair Value Measurement Inputs and Valuation Techniques [Line Items]            
Total common stock reserved for future issuance (in shares) 2,911,527   2,911,527      
Convertible Senior Notes Due 2030            
Fair Value Measurement Inputs and Valuation Techniques [Line Items]            
Total common stock reserved for future issuance (in shares) 86,660,407   86,660,407   120,000,000  
Convertible Debt            
Fair Value Measurement Inputs and Valuation Techniques [Line Items]            
2030 Notes Embedded Derivative liability at fair value $ 14,600   $ 14,600   $ 39,200 $ 26,900
Convertible Debt | Convertible Senior Notes Due 2030            
Fair Value Measurement Inputs and Valuation Techniques [Line Items]            
Amortization of debt issuance costs 1,000   2,200      
Reduction in carrying value of debt discount     8,000      
Reduction in unamortized debt issuance costs $ 7,200   $ 8,000      
Convertible Debt | Convertible Senior Notes Due 2027            
Fair Value Measurement Inputs and Valuation Techniques [Line Items]            
Amortization of debt issuance costs   $ 1,000   $ 2,000