Fair Value (Tables)

12 Months Ended

Sep. 28, 2018

Fair Value Disclosures [Abstract]

Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation

The following table summarizes changes to the fair value of the Level 3 liabilities (in millions):

	Contingent Consideration
Balance as of September 29, 2017	$	11.9
Increases to Level 3 liabilities	3.1
Changes in fair value included in earnings	(11.9		)
Balance as of September 28, 2018	$	3.1