XML 82 R61.htm IDEA: XBRL DOCUMENT v3.8.0.1
INVENTORIES (Details) - USD ($)
$ in Thousands
Dec. 30, 2017
Dec. 31, 2016
Inventory Disclosure [Abstract]    
Raw materials and purchased parts $ 183,029 $ 143,659
Work-in-process 30,671 27,291
Finished goods and manufactured goods 250,975 217,125
Subtotal 464,675 388,075
Less: LIFO reserve 43,727 38,047
Net inventory $ 420,948 $ 350,028