Property, Plant & Equipment, Net (Schedule Of Property Plant And Equipment Net) (Detail) (USD $)	12 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2010
Property, Plant and Equipment [Line Items]
Land	$ 8,046,000	$ 11,974,000
Buildings and improvements	254,563,000	280,053,000
Machinery and equipment	1,002,539,000	1,050,892,000
Furniture and fixtures	29,423,000	30,769,000
Property, plant and equipment, gross	1,294,571,000	1,373,688,000
Less accumulated depreciation and amortization	(864,337,000)	(903,388,000)
Property, plant and equipment, net	430,234,000	470,300,000
Depreciation expense	$ 110,100,000	$ 115,500,000	$ 127,700,000
Minimum [Member] | Buildings And Improvements [Member]
Property, Plant and Equipment [Line Items]
Estimated Useful Lives (in Years), Maximum	1 year
Minimum [Member] | Machinery and Equipment [Member]
Property, Plant and Equipment [Line Items]
Estimated Useful Lives (in Years), Maximum	3 years
Minimum [Member] | Furniture and Fixtures [Member]
Property, Plant and Equipment [Line Items]
Estimated Useful Lives (in Years), Maximum	3 years
Maximum [Member] | Buildings And Improvements [Member]
Property, Plant and Equipment [Line Items]
Estimated Useful Lives (in Years), Maximum	50 years
Maximum [Member] | Machinery and Equipment [Member]
Property, Plant and Equipment [Line Items]
Estimated Useful Lives (in Years), Maximum	20 years
Maximum [Member] | Furniture and Fixtures [Member]
Property, Plant and Equipment [Line Items]
Estimated Useful Lives (in Years), Maximum	10 years