XML 30 R19.htm IDEA: XBRL DOCUMENT v3.5.0.2
INVENTORIES (Tables)
9 Months Ended
Oct. 01, 2016
Inventory Disclosure [Abstract]  
Schedule of Inventories

   October 1, 2016   December 31, 2015 
Inventory at FIFO          
Finished products  $19,123   $16,637 
Materials and work in process   70,735    64,641 
Gross inventories   89,858    81,278 
Less:  LIFO reserve   (43,836)   (42,061)
Less:  excess and obsolescence reserve   (2,448)   (2,118)
Net inventories  $43,574   $37,099