REFRANCHISING - Schedule of Operating Results of Refranchising Program (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 29, 2025 |
Jun. 30, 2024 |
Jun. 29, 2025 |
Jun. 30, 2024 |
|
| Long-Lived Assets Held-for-Sale [Line Items] | ||||
| Refranchising (gain) loss | $ (9) | $ 175 | $ (31) | $ 1,683 |
| Restaurant Sales | Assets Classified as Held for Sale | ||||
| Long-Lived Assets Held-for-Sale [Line Items] | ||||
| Restaurant costs and expenses, net of revenue | 0 | (300) | 0 | 700 |
| Loss on store sales or closures | 0 | 500 | 0 | 1,000 |
| Refranchising (gain) loss | $ 0 | $ 200 | $ 0 | $ 1,700 |