Inventories (Schedule Of Inventories) (Detail) (USD $)	Dec. 31, 2012	Jun. 30, 2012
Inventories [Line Items]
Finished goods	$ 227,226,000	$ 161,124,000
Work in process	75,814,000	69,577,000
Raw materials	244,178,000	196,896,000
Inventories	547,218,000	427,597,000
Inventory reserves	$ 57,400,000	$ 61,900,000