XML 127 R47.htm IDEA: XBRL DOCUMENT v2.4.0.8
Fair Value Measurement (Tables)
 12 Months Ended
Sep. 30, 2013
Fair Value Disclosures [Abstract]  
Financial assets and financial liabilities that are measured at fair value on a recurring basis
The following table presents our financial assets and financial liabilities that are measured at fair value on a recurring basis for each of the fair value hierarchy levels, including both current and noncurrent portions, as of September 30, 2013 and 2012:

 
Asset (Liability)
 
Quoted Prices
in Active
Markets for
Identical Assets
and Liabilities
(Level 1)
 
Significant
Other
Observable
Inputs
(Level 2)
 
Unobservable
Inputs
(Level 3)
 
Total
September 30, 2013:
 
 
 
 
 
 
 
Assets:
 
 
 
 
 
 
 
Derivative financial instruments:
 
 
 
 
 
 
 
Commodity contracts
$
2.1

 
$
21.2

 
$
—

 
$
23.3

Foreign currency contracts
$
—

 
$
0.9

 
$
—

 
$
0.9

Liabilities:
 
 
 
 
 
 
 
Derivative financial instruments:
 
 
 
 
 
 
 
Commodity contracts
$
(9.7
)
 
$
(6.3
)
 
$
—

 
$
(16.0
)
Foreign currency contracts
$
—

 
$
(7.2
)
 
$
—

 
$
(7.2
)
Interest rate contracts
$
—

 
$
(31.0
)
 
$
—

 
$
(31.0
)
Cross-currency swaps
$
—

 
$
(1.2
)
 
$
—

 
$
(1.2
)
 
 
 
 
 
 
 
 
September 30, 2012:
 
 
 
 
 
 
 
Assets:
 
 
 
 
 
 
 
Derivative financial instruments:
 
 
 
 
 
 
 
Commodity contracts
$
8.6

 
$
4.5

 
$
—

 
$
13.1

Foreign currency contracts
$
—

 
$
1.8

 
$
—

 
$
1.8

Liabilities:
 
 
 
 
 
 
 
Derivative financial instruments:
 
 
 
 
 
 
 
Commodity contracts
$
(7.8
)
 
$
(53.2
)
 
$
—

 
$
(61.0
)
Interest rate contracts
$
—

 
$
(71.9
)
 
$
—

 
$
(71.9
)