Current report filing

Estimated Future Amortization Expense (Detail)

v2.4.0.8
Estimated Future Amortization Expense (Detail) (USD $)
In Millions, unless otherwise specified
Dec. 31, 2012
Expected Amortization Expense [Line Items]  
2013 $ 103.9
2014 91.6
2015 86.6
2016 81.2
2017 71.4
Thereafter 541.6
Net $ 976.3