XML 70 R60.htm IDEA: XBRL DOCUMENT v2.4.0.6
Note 9 - Financial Derivatives (Detail) - Income Statement Location and Fair Value (USD $)
In Millions, unless otherwise specified
3 Months Ended 6 Months Ended
Mar. 31, 2013
Mar. 31, 2012
Mar. 31, 2013
Mar. 31, 2012
Not Designated as Hedging Instrument [Member] | Other Income (Expense) [Member]
       
Non-designated Hedges        
Foreign currency contracts: Other income (expense) $ 0.2 $ 0.1 $ 0.1 $ 0.6
Designated as Hedging Instrument [Member] | Other Income (Expense) [Member]
       
Designated Hedges        
Interest rate swap - ineffectiveness: Other income (expense) (1.9) 0.6 (0.5) 0.9
Designated as Hedging Instrument [Member] | Interest Expense [Member]
       
Designated Hedges        
Interest rate swap - effectiveness: Interest expense $ 6.6 $ 6.3 $ 11.6 $ 12.2