Divestitures (Details) $ in Millions |
3 Months Ended | 9 Months Ended | |
|---|---|---|---|
|
Mar. 28, 2022
USD ($)
restaurant
|
Mar. 27, 2022
USD ($)
|
Sep. 25, 2022
restaurant
|
|
| Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | |||
| Impairment of franchise rights | $ 2.8 | ||
| Disposal group, disposed of by sale, not discontinued operations | |||
| Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | |||
| Net sale proceeds | $ 14.0 | ||
| Non-cash charge | $ 8.4 | ||
| Noncontrolling interest | 4.2 | ||
| Unearned royalty stream | $ 12.2 | ||
| Unearned royalty stream recognition period | 10 years | ||
| Disposal group, disposed of by sale, not discontinued operations | Corporate Joint Venture | |||
| Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | |||
| Ownership percentage in divested joint venture | 51.00% | ||
| Number of restaurants divested | restaurant | 90 | 90 |