Fair Value Measurements Fair value on recurring and nonrecurring basis (Details) - USD ($) $ in Millions	Jun. 27, 2015	Jun. 28, 2014
Assets:
Investments	$ 12.7	$ 20.7
Foreign currency forward contracts (asset)	12.4	3.1
Funds associated with Israeli post employment benefits	17.3	19.3
Total Fair Value Assets	42.4	43.1
Liabilities:
Contingent consideration		17.4
Interest rate swap agreements		8.3
Foreign Currency Forward Contracts	4.6	0.8
Total Fair Value Liabilities	4.6	26.5
Fair Value, Inputs, Level 1 [Member]
Assets:
Investments	12.7	20.7
Foreign currency forward contracts (asset)	0.0	0.0
Funds associated with Israeli post employment benefits	0.0	0.0
Total Fair Value Assets	12.7	20.7
Liabilities:
Contingent consideration		0.0
Interest rate swap agreements		0.0
Foreign Currency Forward Contracts	0.0	0.0
Total Fair Value Liabilities	0.0	0.0
Fair Value, Inputs, Level 2 [Member]
Assets:
Investments	0.0	0.0
Foreign currency forward contracts (asset)	12.4	3.1
Funds associated with Israeli post employment benefits	17.3	19.3
Total Fair Value Assets	29.7	22.4
Liabilities:
Contingent consideration		0.0
Interest rate swap agreements		8.3
Foreign Currency Forward Contracts	4.6	0.8
Total Fair Value Liabilities	4.6	9.1
Level 3 [Member]
Assets:
Investments	0.0	0.0
Foreign currency forward contracts (asset)	0.0	0.0
Funds associated with Israeli post employment benefits	0.0	0.0
Total Fair Value Assets	0.0	0.0
Liabilities:
Contingent consideration		17.4
Interest rate swap agreements		0.0
Foreign Currency Forward Contracts	0.0	0.0
Total Fair Value Liabilities	$ 0.0	$ 17.4