Goodwill and Other Intangible Assets Intangible Assets (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended				6 Months Ended																			3 Months Ended	12 Months Ended
	Dec. 28, 2013		Dec. 29, 2012		Dec. 28, 2013		Dec. 29, 2012		Jun. 29, 2013	Dec. 28, 2013 In Process Research and Development [Member]	Jun. 29, 2013 In Process Research and Development [Member]	Dec. 28, 2013 Trade Names And Trademarks [Member]	Jun. 29, 2013 Trade Names And Trademarks [Member]	Dec. 28, 2013 Distribution, License and Supply Agreements [Member]	Jun. 29, 2013 Distribution, License and Supply Agreements [Member]	Dec. 28, 2013 Developed Product Technology/Formulation and Product Rights [Member]	Jun. 29, 2013 Developed Product Technology/Formulation and Product Rights [Member]	Dec. 28, 2013 Customer Relationships [Member]	Jun. 29, 2013 Customer Relationships [Member]	Dec. 28, 2013 Noncompete Agreements [Member]	Jun. 29, 2013 Noncompete Agreements [Member]	Dec. 28, 2013 Trademarks [Member]	Jun. 29, 2013 Trademarks [Member]	Dec. 28, 2013 Paddock Laboratories Inc [Member]	Jun. 29, 2013 Paddock Laboratories Inc [Member] In Process Research and Development [Member]	Feb. 11, 2013 Paddock Laboratories Inc [Member] In Process Research and Development [Member]
Finite And Indefinite Lived Assets By Major Class [Line Items]
Write-off of in process research and development	$ 6.0		$ 0		$ 6.0		$ 0																	$ 4.0
Other intangible assets acquired																										13.0
Acquired intangible assets, average estimated useful lives (in years)																									12 years
Intangible assets subject to amortization, Gross	7,617.2				7,617.2				1,473.7					6,307.3	192.7	923.5	896.8	360.2	358.2	13.3	13.3	12.9	12.7
Intangible assets subject to amortization, Accumulated Amortization	393.9				393.9				316.1					41.7	28.9	255.1	204.6	84.8	72.4	7.6	6.0	4.7	4.2
Intangible assets not subject to amortization										9.7	27.8	58.6	57.0
Total other intangible assets, Gross	7,685.5				7,685.5				1,558.5
Intangible assets amortization expense	43.8	[1]	21.6	[1]	73.6	[1]	40.3	[1]
Finite-Lived Intangible Assets, Future Amortization Expense [Abstract]
2014	214.6	[2]			214.6	[2]
2015	437.8				437.8
2016	448.0				448.0
2017	444.2				444.2
2018	$ 437.2				$ 437.2

[1] {F|ahBzfndlYmZpbGluZ3MtaHJkcmoLEgZYTUxEb2MiXlhCUkxEb2NHZW5JbmZvOjk5YTAwYzNkYmVjMTQxMTc4MWMyY2U1MWJmNmQ2MzI4fFRleHRTZWxlY3Rpb246QUU2MEJEQzJDRTEzRTZDQjE0OTM1N0VGREY4QTAxNTcM}

[2] Reflects remaining six months of fiscal 2014.