INVENTORIES, NET (Details) - USD ($) $ in Millions	Sep. 26, 2015	Dec. 31, 2014
Inventory Disclosure [Abstract]
Finished goods	$ 59.2	$ 40.0
Work in process	78.9	59.5
Raw materials and purchased parts	86.6	80.0
Total FIFO cost	224.7	179.5
Excess of FIFO cost over LIFO inventory value	(13.1)	(12.1)
Total inventories, net	$ 211.6	$ 167.4
Domestic inventories, valued using the last-in, first-out ("LIFO") method, as a percentage of total inventory	45.00%	42.00%