v3.26.1
Other Current Assets (Details)
$ in Thousands
9 Months Ended
May 05, 2026
USD ($)
numberOfInstallment
Jun. 30, 2026
USD ($)
Sep. 30, 2025
USD ($)
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]      
Taxes recoverable, tax credits and tariff refunds   $ 79,869 $ 15,186
Prepaid expenses   29,242 21,667
Prepaid insurance   5,045 2,538
Current portion of recoverable warranty costs from suppliers   10,554 8,585
Note receivable   30,000 0
Other   8,151 6,695
Total   162,861 $ 54,671
Debt Instrument [Line Items]      
Refund receivable   25,000  
Promissory Note      
Debt Instrument [Line Items]      
Aggregate principal amount $ 30,000    
Stated percentage 5.00%    
Repayment installments | numberOfInstallment 3    
Promissory Note | Installment one      
Debt Instrument [Line Items]      
Repayments of debt $ 10,000    
Promissory Note | Installment two      
Debt Instrument [Line Items]      
Repayments of debt 10,000    
Promissory Note | Installment three      
Debt Instrument [Line Items]      
Repayments of debt $ 10,000    
IEEPA Tariff Refund      
Debt Instrument [Line Items]      
Tariff refund claims submitted   57,000  
Tariff refunds   $ 32,000