Other Charges - Additional Information (Details) $ in Thousands |
3 Months Ended | 9 Months Ended | ||||
|---|---|---|---|---|---|---|
|
Oct. 07, 2018
USD ($)
|
Jul. 15, 2018
USD ($)
restaurant
|
Oct. 01, 2017
USD ($)
|
Jul. 09, 2017
USD ($)
restaurant
|
Oct. 07, 2018
USD ($)
|
Oct. 01, 2017
USD ($)
|
|
| Loss Contingencies [Line Items] | ||||||
| Number of restaurants impaired | restaurant | 8 | 5 | ||||
| Litigation contingencies | $ 0 | $ 0 | $ 4,000 | $ 0 | ||
| Compensation-related Claims | ||||||
| Loss Contingencies [Line Items] | ||||||
| Litigation contingencies | $ 9,600 | $ 1,600 | $ 4,000 | |||
| X | ||||||||||
- Definition Number Of Restaurants Impaired No definition available.
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
| X | ||||||||||
- Definition The amount of loss pertaining to the specified contingency that was charged against earnings in the period, including the effects of revisions in previously reported estimates. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|