XML 25 R15.htm IDEA: XBRL DOCUMENT v3.2.0.727
Schedule of Inventory, Current (Details) - USD ($)
Jun. 30, 2015
Dec. 31, 2014
Jun. 30, 2014
Details      
Inventory, Raw Materials, Gross $ 2,053,477 $ 2,154,572  
Inventory, Work in Process, Gross 1,659,654 1,664,899  
Inventory, Finished Goods, Gross 1,914,398 1,961,003  
Inventory, Gross 5,627,529 5,780,474  
Inventory Valuation Reserves 617,000 618,000  
Inventories, net $ 5,010,529 $ 5,162,474 $ 5,214,225