Inventory

12 Months Ended

Sep. 27, 2019

Inventory, Net [Abstract]

INVENTORY

INVENTORY

Inventory consists of the following (in millions):

	As of
	September 27, 2019		September 28, 2018
Raw materials	$	24.4	$	20.2
Work-in-process	336.2		340.7
Finished goods	245.7		124.8
Finished goods held on consignment by customers	3.4		4.5
Total inventory	$	609.7	$	490.2