Quarterly report pursuant to Section 13 or 15(d)

Segment reporting (Details 1)

v3.10.0.1
Segment reporting (Details 1) - USD ($)
$ in Thousands
Jun. 30, 2018
Dec. 31, 2017
Jun. 30, 2017
Total $ 52,320 $ 53,015  
Total 1,926   $ 3,925
Owned restaurants [Member]      
Total 1,837   3,163
Owned food, beverage and other operations [Member]      
Total [1] 89   762
Managed and licensed operations [Member]      
Total 0   $ 0
Operating Segments [Member]      
Total 52,320 53,015  
Operating Segments [Member] | Owned restaurants [Member]      
Total 40,909 40,570  
Operating Segments [Member] | Owned food, beverage and other operations [Member]      
Total [2] 6,716 7,385  
Operating Segments [Member] | Managed and licensed operations [Member]      
Total $ 4,695 $ 5,060  
[1] Includes corporate asset additions
[2] Includes corporate assets