Summary of Accounting Policies (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Jun. 28, 2014 segment property customer	Jun. 29, 2013	Jun. 30, 2012
Summary of Accounting Policies [Line Items]
Number of customers	425,000
Number of distribution facilities	194
Captialized interest	$ 1.1	$ 4.2	$ 20.8
Number of operating segments	12
Cash surrender value of corporate-owned life insurance	161.9	159.3
Shipping and handling costs	$ 2,612.4	$ 2,539.6	$ 2,396.2
Minimum [Member]
Summary of Accounting Policies [Line Items]
Intangible assets useful life (in years)	2 years
Maximum [Member]
Summary of Accounting Policies [Line Items]
Intangible assets useful life (in years)	10 years