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Restructuring - Schedule of Restructuring-related Liabilities (Detail) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended | 12 Months Ended | 21 Months Ended
--- | --- | --- | --- | ---
Sep. 28, 2024 | Sep. 28, 2024 | Dec. 30, 2023 | Dec. 31, 2022 | Sep. 28, 2024
2024 Plan |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Restructuring charges | $ 14,812 | $ 14,812 |  |  |
2024 Plan | Cash Restructuring-Related Liabilities Roll-Forward |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Restructuring charges |  | 14,812 |  |  |
Payments |  | (5,298) |  |  |
Ending Balance | 9,514 | 9,514 |  |  | $ 9,514
2024 Plan | Employee Termination Benefit Costs | Cash Restructuring-Related Liabilities Roll-Forward |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Restructuring charges |  | 14,410 |  |  |
Payments |  | (4,896) |  |  |
Ending Balance | 9,514 | 9,514 |  |  | 9,514
2024 Plan | Other Cash Restructuring Charges | Cash Restructuring-Related Liabilities Roll-Forward |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Restructuring charges |  | 402 |  |  |
Payments |  | (402) |  |  |
2023 Plan |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Restructuring charges | (749) | 6,654 | $ 53,743 | $ 13,608 |
2023 Plan | Cash Restructuring-Related Liabilities Roll-Forward |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Beginning Balance |  | 26,758 | 13,608 |  | 13,608
Restructuring charges |  | 5,491 | 47,106 |  |
Payments |  | (18,743) | (33,956) |  |
Change in estimate |  | 1,138 |  |  |
Ending Balance | 14,644 | 14,644 | 26,758 | 13,608 | 14,644
2023 Plan | Other Cash Restructuring Charges | Cash Restructuring-Related Liabilities Roll-Forward |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Beginning Balance |  | 344 |  |  |
Restructuring charges |  | 581 | 1,577 |  |
Payments |  | (925) | (1,233) |  |
Ending Balance |  |  | 344 |  |
2023 Plan | Real Estate Restructuring | Lease Termination Costs | Cash Restructuring-Related Liabilities Roll-Forward |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Beginning Balance |  | 156 |  |  |
Restructuring charges |  |  | 12,924 |  |
Payments |  | (21) | (12,768) |  |
Change in estimate |  | (135) |  |  |
Ending Balance |  |  | 156 |  |
2023 Plan | Real Estate Restructuring | Employee Termination Benefit Costs | Cash Restructuring-Related Liabilities Roll-Forward |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Beginning Balance |  | 2,663 | 1,798 |  | 1,798
Restructuring charges |  | 2,363 | 5,678 |  |
Payments |  | (1,273) | (4,813) |  |
Change in estimate |  | 1,262 |  |  |
Ending Balance | 5,015 | 5,015 | 2,663 | 1,798 | 5,015
2023 Plan | Organizational Restructuring | Employee Termination Benefit Costs | Cash Restructuring-Related Liabilities Roll-Forward |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Beginning Balance |  | 23,595 | 11,810 |  | 11,810
Restructuring charges |  | 2,547 | 26,927 |  |
Payments |  | (16,524) | (15,142) |  |
Change in estimate |  | 11 |  |  |
Ending Balance | 9,629 | 9,629 | 23,595 | 11,810 | 9,629
2022 Plan |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Restructuring charges |  |  |  | 27,181 |
2022 Plan | Cash Restructuring-Related Liabilities Roll-Forward |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Beginning Balance |  | 941 | 9,803 |  | 9,803
Restructuring charges |  |  |  | 22,589 |
Payments |  | (844) | (9,997) | (12,786) |
Change in estimate |  | 56 | 1,135 |  |
Ending Balance | 153 | 153 | 941 | 9,803 | 153
2022 Plan | Lease Termination Costs | Cash Restructuring-Related Liabilities Roll-Forward |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Beginning Balance |  |  | 547 |  | 547
Restructuring charges |  |  |  | 2,424 |
Payments |  |  | (122) | (1,877) |
Change in estimate |  |  | (425) |  |
Ending Balance |  |  |  | 547 |
2022 Plan | Employee Termination Benefit Costs | Cash Restructuring-Related Liabilities Roll-Forward |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Beginning Balance |  | 941 | 8,261 |  | 8,261
Restructuring charges |  |  |  | 19,170 |
Payments |  | (844) | (8,880) | (10,909) |
Change in estimate |  | 56 | 1,560 |  |
Ending Balance | $ 153 | $ 153 | 941 | 8,261 | 153
2022 Plan | Other Cash Restructuring Charges | Cash Restructuring-Related Liabilities Roll-Forward |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Beginning Balance |  |  | 995 |  | $ 995
Restructuring charges |  |  |  | 995 |
Payments |  |  | $ (995) |  |
Ending Balance |  |  |  | $ 995 |

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