Fair Value of Financial Instruments - Additional Information (Detail) $ in Millions |
6 Months Ended | 12 Months Ended |
|---|---|---|
|
Jul. 12, 2025
USD ($)
Distributor
|
Dec. 28, 2024
USD ($)
Distributor
|
|
| Fair Value Disclosures [Line Items] | ||
| Number of independent distributors | Distributor | 2,500 | 2,600 |
| Percentage of down payment on distribution rights purchased | 5.00% | |
| Reserve for distributor notes receivable | $ | $ 0.0 | $ 2.4 |
| 3.5% Senior Notes Due 2026 | ||
| Fair Value Disclosures [Line Items] | ||
| Senior notes due year | 2026 | |
| 2.4 % Senior Notes Due 2031 | ||
| Fair Value Disclosures [Line Items] | ||
| Senior notes due year | 2031 | |
| Maximum | ||
| Fair Value Disclosures [Line Items] | ||
| Financing period of distribution rights, years | 10 years |