v3.2.0.727
Inventories (Details) - USD ($)
$ in Thousands
Jul. 01, 2015
Dec. 31, 2014
Inventory [Line Items]    
Inventories $ 482 $ 529
Food    
Inventory [Line Items]    
Inventories 288 354
Wine    
Inventory [Line Items]    
Inventories 32 28
Beer    
Inventory [Line Items]    
Inventories 40 33
Beverages    
Inventory [Line Items]    
Inventories 44 42
Retail merchandise    
Inventory [Line Items]    
Inventories $ 78 $ 72