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Segments, Products and Customers (Tables)
 9 Months Ended
Sep. 30, 2016
Segments Products And Customers Tables  
Schedule of sales of products by category
    Nine months ended
September 30,		     Three months ended
September 30,		  
    2016     2015     2016     2015  
Cream and Drinkable Kefir other than ProBugs   $ 80,135     $ 76,723     $ 25,533     $ 25,902  
Pro Bugs     4,962       5,999       1,606       1,702  
Lifeway Farmer Cheese     7,579       5,125       2,479       1,661  
Frozen Kefir     1,015       1,195       372       334  
                                 
Net Sales   $ 93,691     $ 89,042     $ 29,990     $ 29,599