Quarterly report pursuant to Section 13 or 15(d)

Acquisition of Franchise Restaurant (Details Textual)

v3.19.3
Acquisition of Franchise Restaurant (Details Textual) - USD ($)
$ in Thousands
9 Months Ended 12 Months Ended
Jul. 29, 2019
Sep. 29, 2019
Dec. 29, 2019
Forecast [Member]      
Business Acquisition [Line Items]      
Business combination, Integration related costs     $ 412
MBR Franchise Acquisition Restaurants [Member]      
Business Acquisition [Line Items]      
Acquisition of franchise restaurant, net of cash acquired $ 18,600    
Weighted average amortization period of reaquired franchise and territory rights   8 years 2 months 12 days  
MBR Franchise Acquisition Restaurants [Member] | Minimum [Member]      
Business Acquisition [Line Items]      
Property and equipment, useful life   2 years  
MBR Franchise Acquisition Restaurants [Member] | Maximum [Member]      
Business Acquisition [Line Items]      
Property and equipment, useful life   20 years