XML 24 R17.htm IDEA: XBRL DOCUMENT v2.4.1.9
(5) Inventories (Tables)
3 Months Ended
Mar. 28, 2015
Inventory Disclosure [Abstract]  
Inventories
    March  28,      December 27,  
     2015      2014  
  
Raw materials  $575,444   $464,243 
Work in process   1,141,234    998,209 
Finished goods   1,217,493    1,467,002 
  
Gross inventory   2,934,171    2,929,454 
Reserve for obsolescence   (400,500)   (400,500)
  
Inventories, net  $2,533,671   $2,528,954