Acquisitions and Disposals (Components Of Preliminary Purchase Price Allocations) (Details) In Thousands, unless otherwise specified	12 Months Ended				12 Months Ended			12 Months Ended		12 Months Ended			12 Months Ended				12 Months Ended				12 Months Ended		12 Months Ended		12 Months Ended				12 Months Ended
	Jun. 30, 2013 USD ($)	Jun. 30, 2012 USD ($)	Jun. 30, 2011 USD ($)	Jul. 02, 2010 USD ($)	Jun. 30, 2013 UK Ambient Grocery Brands [Member] USD ($)	Jun. 30, 2013 UK Ambient Grocery Brands [Member] GBP (£)	Oct. 27, 2012 UK Ambient Grocery Brands [Member] USD ($)	Jun. 30, 2013 BluePrint [Member] USD ($)	Dec. 21, 2012 BluePrint [Member] USD ($)	Jun. 30, 2013 Ella's Kitchen [Member] USD ($)	Jun. 30, 2013 Ella's Kitchen [Member] GBP (£)	May 02, 2013 Ella's Kitchen [Member] USD ($)	Jun. 30, 2013 Fiscal 2013 Acquisitions [Member] USD ($)	Jun. 30, 2012 Daniels [Member] USD ($)	Jun. 30, 2012 Daniels [Member] GBP (£)	Oct. 25, 2011 Daniels [Member] USD ($)	Jun. 30, 2012 Cully & Sully [Member] USD ($)	Jun. 30, 2012 Cully & Sully [Member] EUR (€)	Apr. 27, 2012 Cully & Sully [Member] USD ($)	Jun. 30, 2012 Fiscal 2012 Acquisitions [Member] USD ($)	Jun. 30, 2012 Europe's Best [Member] USD ($)	Oct. 05, 2011 Europe's Best [Member] USD ($)	Jun. 30, 2011 Greek Gods [Member] USD ($)	Jul. 02, 2010 Greek Gods [Member] USD ($)	Jun. 30, 2011 GG UniqueFiber [Member] USD ($)	Jun. 30, 2011 GG UniqueFiber [Member] NOK	Jan. 28, 2011 GG UniqueFiber [Member] USD ($)	Jan. 28, 2011 GG UniqueFiber [Member] NOK	Jun. 30, 2011 Danival [Member] USD ($)	Jun. 30, 2011 Danival [Member] EUR (€)	Feb. 04, 2011 Danival [Member] USD ($)
Business Acquisition [Line Items]
Business Combination, Consideration Transferred	$ 464,960	$ 276,170	$ 76,034		$ 321,778			$ 39,695		$ 103,487				$ 249,459			$ 17,198				$ 9,513		$ 43,962		$ 7,331				$ 24,741
Business Combination, Contingent Consideration, Liability	13,491	19,000	25,950				0		13,491			0				15,637			3,363			0		22,900			3,050	17,600
Goodwill	876,106	702,556	565,879				119,240		16,989			46,609	182,838			119,251			6,725	125,976		0		23,686			4,893				9,142
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Liabilities Noncurrent	(10,580)	(28,825)	(2,371)				2,882		0			(13,462)				(27,197)			(1,462)			(166)		0			(253)				(2,118)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities	(21,640)	(47,957)	(6,462)				(1,798)		(2,189)			(17,653)				(46,431)			(1,342)			(184)		(696)			(527)				(5,239)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets		1,108														1,108			0			0
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill	211,031	114,689	33,503				132,479		18,980			59,572				100,290			11,693			2,706		18,800			2,116				12,587
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment	42,995	46,834	3,722				39,150		3,173			672				46,799			35			0		0			673				3,049
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets	60,316	64,345	9,921				29,825		2,742			27,749				55,639			1,549			7,157		2,172			429				7,320
Business Acquisition, Cost of Acquired Entity, Cash Paid		257,170	45,299		273,717	170,000		16,679													9,513		16,277		4,281	25,000			24,741	18,083
Payments to Acquire Businesses, Net of Cash Acquired	350,426	257,264	45,339							58,437	37,571		348,833	233,822	146,532		13,835	10,460
Business Acquisition, Equity Interest Issued or Issuable, Value Assigned	102,636			4,785			48,061		9,525			45,050												4,785
Total purchase price allocation	$ 464,960	$ 276,170	$ 76,034				$ 321,778		$ 39,695			$ 103,487				$ 249,459			$ 17,198			$ 9,513		$ 43,962			$ 7,331				$ 24,741