Marketable Securities (Tables)

9 Months Ended

Jul. 01, 2022

Investments, Debt and Equity Securities [Abstract]

Marketable Securities

The Company’s portfolio of available-for-sale marketable securities consists of the following (in millions):    

	Current				Noncurrent
	July 1, 2022		October 1, 2021		July 1, 2022		October 1, 2021
U.S. Treasury and government	$	8.0	$	7.6	$	2.9	$	6.0
Corporate bonds and notes	—		117.0		—		—
Municipal bonds	8.2		12.6		0.1		1.1
Total marketable securities	$	16.2	$	137.2	$	3.0	$	7.1