Indebtedness (Details) (USD $)				12 Months Ended			12 Months Ended		12 Months Ended									12 Months Ended
	Jun. 30, 2012	Jun. 25, 2011	Jun. 30, 2012 Line of credit [Member] Credit Agreement 2011 [Member]	Jun. 30, 2012 Line of credit [Member] India Subsidiary [Member] intstallments	Jun. 30, 2012 Term loans [Member]	Jun. 25, 2011 Term loans [Member]	Jun. 30, 2012 Term loans [Member] Credit Agreement 2011 [Member]	Oct. 25, 2011 Term loans [Member] Credit Agreement 2011 [Member]	Jun. 30, 2012 Term loans [Member] Agreement [Member] intstallments	Jun. 30, 2012 Term loans [Member] Loan Agreement [Member]	Jun. 30, 2012 Term loans [Member] India Subsidiary [Member]	Jun. 25, 2011 Term loans [Member] India Subsidiary [Member]	Jun. 30, 2012 Senior notes [Member]	Jun. 25, 2011 Senior notes [Member]	Apr. 30, 2010 Senior notes [Member] Series 2011-A [Domain] [Domain]	Apr. 30, 2010 Senior notes [Member] Series 2011-B [Domain]	Apr. 30, 2010 Senior notes [Member] Series 2011-C [Domain]	Jun. 30, 2012 Line of credit [Member] India Subsidiary [Member]	Jun. 25, 2011 Line of credit [Member] India Subsidiary [Member]	Jun. 26, 2010 Line of credit [Member] India Subsidiary [Member]	May 26, 2010 Line of credit [Member] India Subsidiary [Member]	Jul. 26, 2011 Series of Individually Immaterial Business Acquisitions [Member] Paddock Laboratories Inc [Member] Term loans [Member] Agreement [Member]
Debt Instrument [Line Items]
Short-term debt	$ 90,000	$ 2,770,000																$ 90,000	$ 2,770,000
Current portion of long-term debt	40,000,000	15,000,000			40,000,000	15,000,000
Debt, current	40,090,000	17,770,000
Long-term debt, less current portion	1,329,235,000	875,000,000			360,000,000	260,000,000							965,000,000	615,000,000
Long-term Debt											4,235,000	0
Total debt	1,369,325,000	892,770,000							0
Debt, Weighted Average Interest Rate			1.625%
Percentage Of Equity Interests Of Foreign Subsidiaries Used As Secured Pledge By 2011 Credit Agreement							65.00%
Debt Instrument, Face Amount								400,000,000			6,000,000				75,000,000	175,000,000	100,000,000					250,000,000
Debt Instrument, Maturity Term									5 years									180 days
Debt Instrument, Periodic Payment							40,000,000
Debt Instrument, Number of Periodic Payment				2					4
Debt Instrument, Frequency of Periodic Payment				annual					annual
Line of Credit Facility, Maximum Borrowing Capacity																					4,500,000
Debt Instrument, Collateral										65% of stock of certain foreign subsidiaries
Debt Instrument, Interest Rate, Stated Percentage															4.27%	4.52%	4.67%
Debt Instrument, Maturity Date										Apr. 22, 2013
Line of Credit Facility, Amount Outstanding				4,235														90,000
Line of Credit Facility, Interest Rate at Period End																			11.50%	10.50%
Debt Instrument, Interest Rate at Period End											11.50%
Annual maturities of debt: 2013	40,090,000	17,770,000
Annual maturities of debt: 2014	40,000,000
Annual maturities of debt: 2015	117,118,000
Annual maturities of debt: 2016	42,117,000
Annual maturities of debt: 2017	155,000,000
Annual maturities of debt: Thereafter	$ 975,000,000