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2. Royalties and Fees (Details Narrative)
3 Months Ended 9 Months Ended
Sep. 30, 2016
USD ($)
Integer
Sep. 30, 2015
USD ($)
Sep. 30, 2016
USD ($)
Integer
Sep. 30, 2015
USD ($)
Dec. 31, 2015
Integer
Royalties and Fees | $ $ 1,900,000 $ 1,700,000 $ 5,300,000 $ 5,400,000  
Number of Franchisee | Integer 2,736   2,736   2,562
Outlets opened | Integer     201    
Outlets closed | Integer     27    
Initial Franchisee Fees          
Royalties and Fees | $ $ 76,000 87,000 $ 204,000 153,000  
Equipment Commission          
Royalties and Fees | $ $ 7,000 $ 23,000 $ 17,000 $ 60,000