Goodwill and Other Intangible Assets Intangible Assets (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 30, 2012	Jun. 25, 2011	Jun. 26, 2010
Finite And Indefinite Lived Assets By Major Class [Line Items]
Intangible assets subject to amortization, Gross	$ 948,667	$ 724,101
Intangible assets subject to amortization, Accumulated Amortization	219,414	156,528
Total other intangible assets, Gross	991,032	730,958
Intangible assets amortization expense	74,793	46,778	25,127
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]
2013	75,100
2014	75,000
2015	74,300
2016	72,200
2017	69,700
In Process Research And Development [Member]
Finite And Indefinite Lived Assets By Major Class [Line Items]
Intangible assets not subject to amortization	35,000	0
Trade Names And Trademarks [Member]
Finite And Indefinite Lived Assets By Major Class [Line Items]
Intangible assets not subject to amortization	7,365	6,857
Developed Product Technology/Formulation and Product Rights [Member]
Finite And Indefinite Lived Assets By Major Class [Line Items]
Intangible assets subject to amortization, Gross	542,094	328,461
Intangible assets subject to amortization, Accumulated Amortization	140,489	101,494
Customer Relationships [Member]
Finite And Indefinite Lived Assets By Major Class [Line Items]
Intangible assets subject to amortization, Gross	341,363	331,081
Intangible assets subject to amortization, Accumulated Amortization	50,757	32,029
Distribution And License Agreements [Member]
Finite And Indefinite Lived Assets By Major Class [Line Items]
Intangible assets subject to amortization, Gross	52,609	52,790
Intangible assets subject to amortization, Accumulated Amortization	23,686	19,844
Noncompete Agreements [Member]
Finite And Indefinite Lived Assets By Major Class [Line Items]
Intangible assets subject to amortization, Gross	7,804	6,391
Intangible assets subject to amortization, Accumulated Amortization	3,778	2,431
Trademarks [Member]
Finite And Indefinite Lived Assets By Major Class [Line Items]
Intangible assets subject to amortization, Gross	4,797	5,378
Intangible assets subject to amortization, Accumulated Amortization	$ 704	$ 730