v3.26.3
Debt - Narrative (Details)
 3 Months Ended 6 Months Ended
Sep. 29, 2026
USD ($)
Jun. 28, 2023
USD ($)
Oct. 06, 2022
USD ($)
advance
Sep. 30, 2026
USD ($)
Sep. 30, 2025
USD ($)
Sep. 30, 2026
USD ($)
Sep. 30, 2025
USD ($)
Mar. 31, 2026
USD ($)
Jan. 29, 2026
USD ($)
Dec. 22, 2023
USD ($)
Debt Instrument [Line Items]                    
Proceeds from long term debt           $ 15,000,000 $ 0      
Unrestricted cash percentage       35.00%   35.00%        
Interest expense       $ 2,523,000 $ 1,488,000 $ 5,104,000 2,963,000      
End of term charge       4,700,000   4,700,000        
Secured Debt | Term Loan Facility | Line of Credit                    
Debt Instrument [Line Items]                    
Maximum borrowing capacity     $ 200,000,000.0           $ 200,000,000.0  
Variable rate (as a percent) 8.50%                  
Additional rate (as a percent) 1.75%                  
Stated interest rate (as a percent)     1.50%              
Prepayment fee, first 12 months (as a percent)     3.00%              
Prepayment fee, after first 12 months before 36 months (as a percent)     2.00%              
Prepayment fee, after 36 months (as a percent)     1.00%              
Maximum amount outstanding for covenant     $ 100,000,000.0              
Minimum market capitalization     $ 1,200,000,000              
Minimum restricted cash (as a percent)     50.00%              
Minimum unrestricted cash (as a percent)     85.00%              
Facility charge     $ 500,000              
Payment of issuance costs     $ 1,500,000              
Repayment fee (as a percent)     4.95%              
Accrued for final payment on debt       2,300,000   2,300,000   $ 1,700,000    
Unamortized deferred financing costs       400,000   400,000   $ 500,000    
Interest expense       $ 2,500,000 $ 1,500,000 $ 5,000,000.0 $ 3,000,000.0      
Secured Debt | Term Loan Facility, Tranche One and Two | Line of Credit                    
Debt Instrument [Line Items]                    
Maximum borrowing capacity     $ 60,000,000.0              
Decrease in borrowing capacity   $ 30,000,000.0                
Secured Debt | Term Loan Facility, Tranche One | Line of Credit                    
Debt Instrument [Line Items]                    
Maximum borrowing capacity     30,000,000.0              
Secured Debt | Term Loan Facility, Tranche Two | Line of Credit                    
Debt Instrument [Line Items]                    
Maximum borrowing capacity     30,000,000.0             $ 15,000,000.0
Secured Debt | Term Loan Facility, Tranche Three | Line of Credit                    
Debt Instrument [Line Items]                    
Maximum borrowing capacity     115,000,000.0           $ 35,000,000.0  
Secured Debt | Term Loan Facility, Tranche Four | Line of Credit                    
Debt Instrument [Line Items]                    
Maximum borrowing capacity $ 15,000,000.0   $ 25,000,000.0              
Number of term loan advances | advance     2              
Proceeds from long term debt $ 15,000,000.0                  
Secured Debt | Term Loan Facility, Tranche Five | Line of Credit                    
Debt Instrument [Line Items]                    
Maximum borrowing capacity     $ 25,000,000.0              
Number of term loan advances | advance     2