Quarterly report pursuant to Section 13 or 15(d)

Segment reporting (Details 1)

v3.10.0.1
Segment reporting (Details 1) - USD ($)
$ in Thousands
Sep. 30, 2018
Dec. 31, 2017
Sep. 30, 2017
Total $ 53,767 $ 53,015  
Total 3,238   $ 4,114
Owned restaurants [Member]      
Total 2,792   3,382
Owned food, beverage and other operations [Member]      
Total [1] 446   732
Managed and licensed operations [Member]      
Total 0   $ 0
Operating Segments [Member]      
Total 53,767 53,015  
Operating Segments [Member] | Owned restaurants [Member]      
Total 41,025 40,570  
Operating Segments [Member] | Owned food, beverage and other operations [Member]      
Total [2] 7,067 7,385  
Operating Segments [Member] | Managed and licensed operations [Member]      
Total $ 5,675 $ 5,060  
[1] Includes corporate asset additions
[2] Includes corporate assets