Borrowings - Additional Information (Detail)	1 Months Ended		3 Months Ended	12 Months Ended							12 Months Ended					0 Months Ended				1 Months Ended				12 Months Ended									1 Months Ended
	Nov. 09, 2011 USD ($) Ratio	Mar. 31, 2008 USD ($)	Sep. 30, 2010 Swap	Dec. 31, 2012 USD ($)	Dec. 31, 2007	Dec. 31, 2011 USD ($)	Dec. 31, 2010	Dec. 31, 2012 Letter of credit [Member] USD ($)	Nov. 09, 2011 Letter of credit [Member] USD ($)	Nov. 09, 2011 Letter of credit [Member] EUR (€)	Dec. 31, 2012 Maximum [Member] USD ($) Terms	Dec. 31, 2011 Maximum [Member] USD ($)	Dec. 31, 2010 Maximum [Member] USD ($)	Dec. 31, 2012 Senior Notes - 2007 [Member] USD ($)	Sep. 27, 2007 Senior Notes - 2007 [Member] USD ($)	Sep. 27, 2007 Senior Notes - 2007 [Member] Series A Senior Notes [Member] USD ($)	Sep. 27, 2007 Senior Notes - 2007 [Member] Series B Notes [Member] USD ($)	Sep. 27, 2007 Senior Notes - 2007 [Member] Series C Notes [Member] USD ($)	Sep. 27, 2007 Senior Notes - 2007 [Member] Series D Notes [Member] USD ($)	Jul. 12, 2011 Senior Notes - 2006 [Member] USD ($)	Jul. 31, 2009 Senior Notes - 2006 [Member] USD ($)	Dec. 31, 2012 Senior Notes - 2006 [Member] USD ($)	Dec. 31, 2006 Senior Notes - 2006 [Member] USD ($)	Dec. 31, 2006 Senior Notes - 2006 [Member] Series A Senior Notes [Member] USD ($)	Dec. 31, 2006 Senior Notes - 2006 [Member] Series B Notes [Member] USD ($)	Dec. 31, 2006 Senior Notes - 2006 [Member] Series C Notes [Member] USD ($)	Dec. 31, 2006 Senior Notes - 2006 [Member] Series D Notes [Member] USD ($)	Nov. 09, 2011 Tranche A [Member] USD ($)	Dec. 31, 2005 Tranche A [Member] USD ($)	Nov. 09, 2011 Tranche B [Member] USD ($)	Dec. 31, 2005 Tranche B [Member] EUR (€)	Nov. 09, 2011 Tranche C [Member] EUR (€)	Nov. 21, 2011 Japanese Yen Note [Member] JPY (¥)	Dec. 31, 2011 Japanese Yen Note [Member] USD ($)
Schedule Of Borrowings [Line Items]
Commercial paper term, in days											30
Revolving credit facility	$ 942,000,000																											$ 458,000,000	$ 350,000,000	$ 354,000,000	€ 400,000,000	€ 100,505,400
Maturity date	Nov. 09, 2016				Nov. 23, 2012
Current borrowing capacity under letters of credit				296,700,000					50,000,000	50,000,000
Percentage of aggregate commitments	50.00%
Borrowing terms under new facility				Borrowings under the New Facility bear interest at an annual rate of LIBOR plus a margin, currently 125 bps, linked to our credit rating.
Covenant terms under new facility				The New Facility contains various affirmative and negative covenants, including the requirement for us to maintain, at the end of each fiscal quarter, a ratio of net debt for borrowed money to adjusted EBITDA (Earnings Before Interest, Taxes, Depreciation and Amortization) in respect of the previous 12-month period of not more than 3.25 to 1.
Ratio of net debt	3.25
Amount still available for additional borrowings				648,200,000
Long-term debt				881,104,000		778,248,000		247,000,000
Current portion of long-term debt				150,071,000		116,688,000		50,000,000
Bank overdrafts outstanding				143,000,000		90,000,000					297,000,000	163,000,000	81,000,000
Weighted average interest rate of bank loans				1.50%		0.80%	0.50%
Average interest rate on outstanding borrowings				1.60%		0.70%	0.40%
Senior notes															500,000,000	250,000,000	100,000,000	50,000,000	100,000,000				375,000,000	50,000,000	100,000,000	100,000,000	125,000,000
Interest rate of debt														6.40%		6.25%	6.35%	6.50%	6.79%			6.10%		5.89%	5.96%	6.05%	6.14%
Principal amount due date																Sep. 27, 2017	Sep. 27, 2019	Sep. 27, 2022	Sep. 27, 2027					Jul. 12, 2009	Jul. 12, 2011	Jul. 12, 2013	Jul. 12, 2016
Repayment of debt																				100,000,000	50,000,000												1,800,000,000
Existing credit facility outstanding																																		23,700,000
Maturities on debt outstanding, 2013				150,000,000
Maturities on debt outstanding, 2016				372,000,000
Maturities on debt outstanding, 2017				250,000,000
Maturities on debt outstanding, 2018 and thereafter				250,000,000
Estimated fair value of senior notes														634,000,000								248,000,000
Number of interest rate swap agreements			2
Realized gain on terminated interest rate swap		$ 18,000,000		$ 9,000,000