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Significant Accounting Policies (Details 1) - USD ($)
Jul. 04, 2015
Jan. 03, 2015
Inventories    
Natural product fine chemicals $ 1,695,315 $ 1,760,305
Bulk ingredients 1,957,718 2,298,036
Inventory-gross 3,653,033 4,058,341
Less valuation allowance 564,000 324,000
Inventory-net $ 3,089,033 $ 3,734,341