Employee Pension and Other Benefit Plans (Details) - USD ($) $ in Millions	3 Months Ended
	Oct. 03, 2020	Sep. 28, 2019
Employee Defined Benefit Plans
Employer contributions	$ 1.8
Components of the net periodic cost for the pension and benefits plans
Cash outlays expected during current fiscal year	10.0
Pension Benefit Plans
Components of the net periodic cost for the pension and benefits plans
Service cost	0.1	$ 0.1
Interest cost	0.3	0.4
Expected return on plan assets	(0.4)	(0.4)
Amortization of net actuarial losses	0.8	0.7
Net periodic benefit cost	0.8	$ 0.8
U.K. Plan
Employee Defined Benefit Plans
Employer contributions	1.0
Other Plans
Employee Defined Benefit Plans
Employer contributions	$ 0.8