Acquisition (Estimated Fair Values Of The Assets Acquired And Liabilities) (Detail) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Jun. 20, 2012
Business Acquisition [Line Items]
Accounts Receivable		$ 128,004
Inventory		260,473
Other current assets		4,410
Property, plant and equipment		70,100
Goodwill		143,190
Other intangible assets	219,100	219,100
Total assets acquired		825,277
Current liabilities		139,433
Deferred credits and other liabilities		2,299
Total liabilities assumed		141,732
Net assets acquired		$ 683,545