Quarterly report pursuant to Section 13 or 15(d)

INVENTORIES (Details)

v2.4.0.8
INVENTORIES (Details) (USD $)
Mar. 29, 2014
Dec. 28, 2013
Inventory Disclosure [Abstract]    
Raw materials $ 18,137,440 $ 16,557,350
Work-in-process 21,945,240 20,402,032
Finished goods 18,007,195 18,897,421
Inventories, net $ 58,089,875 $ 55,856,803