Total Purchase Price Allocated to Estimated Fair Values of Assets Acquired and Liabilities Assumed (Detail) (CPT) In Thousands, unless otherwise specified	May 12, 2011 USD ($)	May 12, 2011 EUR (€)
Business Acquisition [Line Items]
Accounts and notes receivable	$ 70,038
Inventories	60,382
Deferred tax assets	4,926
Prepaid expenses and other current assets	40,252
Property, plant and equipment	69,010
Goodwill	451,809
Intangibles	197,231
Accounts payable	(41,061)
Income taxes	(3,937)
Other current liabilities	(59,229)
Long-term debt	(17,041)
Deferred tax liabilities	(57,069)
Purchase price	$ 715,311	€ 502,700