Inventories (Tables)

12 Months Ended

Oct. 01, 2017

Inventory Disclosure [Abstract]

Inventories

Inventories consisted of the following components (amounts in millions): 

	October 1, 2017		October 2, 2016
Raw materials	$	42.5	$	32.8
Work in progress	120.6		112.8
Finished goods	76.0		67.5
	$	239.1	$	213.1