XML 88 R74.htm IDEA: XBRL DOCUMENT v3.7.0.1
Other Income (Expense) (Details)
$ in Thousands
3 Months Ended 12 Months Ended
Jan. 01, 2017
USD ($)
Jul. 03, 2016
USD ($)
Apr. 03, 2016
USD ($)
Jan. 01, 2017
USD ($)
Oct. 02, 2016
Jan. 03, 2016
Sep. 27, 2015
Jun. 28, 2015
Mar. 29, 2015
Loss Contingencies [Line Items]                  
Insured Event, Gain (Loss) $ 700 $ 500   $ (1,200)          
Gain (Loss) on Condemnation     $ (500)            
Number of Restaurants 753 723 717 753 734 705 660 657 659
Litigation Settlement, Expense       $ 1,850          
Damage from Fire, Explosion or Other Hazard [Member]                  
Loss Contingencies [Line Items]                  
Properties damaged in fire 1 1   2          
Unfavorable Regulatory Action [Member]                  
Loss Contingencies [Line Items]                  
Number of Restaurants 1   1 1