Long-Term Debt And Borrowing Arrangements (Schedule Of Long-Term Debt) (Parenthetical) (Detail) (USD $)		9 Months Ended							9 Months Ended
	Sep. 30, 2014	Sep. 30, 2014 Floating Rate Notes [Member]	Sep. 30, 2014 Floating Rate Term Loan Due March Two Thousand Nineteen [Member]	Sep. 30, 2014 Floating Rate Term Loan Due March Two Thousand Nineteen [Member]	Sep. 30, 2014 Senior Notes [Member] Floating Rate Senior Notes Due December 2017 [Member]	Sep. 30, 2014 Senior Notes [Member] 8 1/4% Notes [Member]	Mar. 31, 2014 Senior Notes [Member] 8 1/4% Notes [Member]	Sep. 30, 2014 Loans Payable [Member] Floating Rate Term Loan Due March Two Thousand Nineteen [Member]	Sep. 30, 2014 Minimum [Member] Bank Overdraft [Member]	Sep. 30, 2014 Maximum [Member] Bank Overdraft [Member]
Debt Instrument [Line Items]
Debt Instrument Convertible Shares	4,000,000
Debt Instrument, Description of Variable Rate Basis		275 basis points	225 basis points	225 basis points
Percentage Of Margin Aggregate Interest Rate			3.00%	3.00%	2.98%
Debt Instrument, Basis Spread on Variable Rate		3.58%	3.96%	3.96%
Debt Instrument, Repurchased Face Amount						$ 395,000,000	$ 292,000,000
Derivative, Amount of Hedged Item								$ 600,000,000
Floating rate			0.75%	0.75%
Line of Credit Facility, Interest Rate During Period									5.14%	5.69%