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2. Royalties and Fees (Details Narrative)
3 Months Ended 6 Months Ended
Jun. 30, 2016
USD ($)
Integer
Jun. 30, 2015
USD ($)
Jun. 30, 2016
USD ($)
Integer
Jun. 30, 2015
USD ($)
Dec. 31, 2015
Integer
Royalties and Fees | $ $ 1,800,000 $ 2,000,000 $ 3,500,000 $ 3,700,000  
Number of Franchisee | Integer 2,678   2,678   2,562
Outlets opened | Integer     137    
Outlets closed | Integer     21    
Initial Franchisee Fees          
Royalties and Fees | $ $ 77,000 29,000 $ 129,000 66,000  
Equipment Commission          
Royalties and Fees | $ $ 6,000 $ 8,000 $ 10,000 $ 37,000