Long-Term Debt and Financing Arrangements - Additional Information (Detail) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 22, 2012
Long Term Debt And Other Financing Arrangement [Line Items]
Maximum percentage of stock of certain first-tier foreign subsidiaries pledged to secure senior credit facility	66.00%
Interest coverage ratio (minimum) effective from March 31, 2014 through March 22, 2017	2.75
Leverage Ratio Required (Maximum) for future quarters	3.50
Tranche Term Facility [Member]
Long Term Debt And Other Financing Arrangement [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity	$ 225	$ 250
Line of Credit Facility, Maturity Date	Mar. 22, 2017
Tranche Term Facility [Member] | June 30, 2014 through March 31, 2015 [Member]
Long Term Debt And Other Financing Arrangement [Line Items]
Repayment of term loan	6.3
Tranche Term Facility [Member] | June 30, 2015 through March 31, 2016 [Member]
Long Term Debt And Other Financing Arrangement [Line Items]
Repayment of term loan	9.4
Tranche Term Facility [Member] | June 30, 2016 through December 31, 2016 [Member]
Long Term Debt And Other Financing Arrangement [Line Items]
Repayment of term loan	12.5
Tranche Term Facility [Member] | Due on March 22, 2017 [Member]
Long Term Debt And Other Financing Arrangement [Line Items]
Repayment of term loan	125.0
Revolving Credit Facility (Member)
Long Term Debt And Other Financing Arrangement [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity	850
Line of Credit Facility, Maturity Date	Mar. 22, 2017
Unused Borrowing Capacity	562
Outstanding borrowings in senior secured credit facility	251
Letter of Credit (Member)
Long Term Debt And Other Financing Arrangement [Line Items]
Line of credit facility letters of credit outstanding	37
7 3/4 percent senior notes due August 15, 2018 [Member]
Long Term Debt And Other Financing Arrangement [Line Items]
Senior notes rate	7.75%
Unsecured debt	225
6 7/8 percent senior notes due Dec 15, 2020 [Member]
Long Term Debt And Other Financing Arrangement [Line Items]
Senior notes rate	6.875%
Unsecured debt	500
Other Debt [Member]
Long Term Debt And Other Financing Arrangement [Line Items]
Unsecured debt	$ 114