Inventory (Tables)

12 Months Ended

Oct. 01, 2021

Inventory, Net [Abstract]

Schedule Of Inventories

Inventory consists of the following (in millions):

	As of
	October 1, 2021		October 2, 2020
Raw materials	$	62.2	$	37.8
Work-in-process	595.9		566.4
Finished goods	224.4		198.9
Finished goods held on consignment by customers	2.5		2.9
Total inventory	$	885.0	$	806.0