Segment Information (Details 5) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Sep. 28, 2019	Sep. 29, 2018	Sep. 28, 2019	Sep. 29, 2018
Segment Reporting Information [Line Items]
Depreciation and amortization expense	$ 66.6	$ 69.7	$ 132.8	$ 140.0
North America segment [Member]
Segment Reporting Information [Line Items]
Depreciation and amortization expense	18.6	20.3	37.5	40.1
Europe segment [Member]
Segment Reporting Information [Line Items]
Depreciation and amortization expense	7.7	8.1	15.3	16.5
Asia segment [Member]
Segment Reporting Information [Line Items]
Depreciation and amortization expense	14.7	12.0	29.7	24.6
Other non-reportable segments [Member]
Segment Reporting Information [Line Items]
Depreciation and amortization expense	1.5	1.9	2.8	3.8
Unallocated corporate expenses [Member]
Segment Reporting Information [Line Items]
Depreciation and amortization expense	24.1	23.9	47.5	48.0
Unallocated restructuring and other charges [Member]
Segment Reporting Information [Line Items]
Depreciation and amortization expense	$ 0.0	$ 3.5	$ 0.0	$ 7.0