v3.26.1
Description of Business and Significant Accounting Policies - Impact of change in estimate (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 9 Months Ended
Mar. 29, 2026
Dec. 28, 2025
Sep. 28, 2025
Mar. 30, 2025
Dec. 29, 2024
Sep. 29, 2024
Mar. 29, 2026
Mar. 30, 2025
Change in Accounting Estimate [Line Items]                
Depreciation expense $ 26,955     $ 34,184     $ 81,618 $ 97,817
Net income (loss) $ 16,851 $ (12,656) $ (13,798) $ 13,292 $ 28,307 $ 23,095 $ (9,603) $ 64,694
Basic (in dollars per share) $ 0.10     $ 0.07     $ (0.12) $ 0.38
Diluted (in dollars per share) $ 0.10     $ 0.07     $ (0.12) $ 0.36
Estimated useful lives of fixed assets                
Change in Accounting Estimate [Line Items]                
Depreciation expense $ (8,157)           $ (23,942)  
Net income (loss) $ 8,157           $ 23,942  
Basic (in dollars per share) $ (0.06)           $ (0.17)  
Diluted (in dollars per share) $ (0.06)           $ (0.17)