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Fair Value Measurements (Tables)
6 Months Ended
Jun. 30, 2011
Fair Value Disclosures [Abstract]  
Assets and liabilities measured at fair value
The following table classifies the assets and liabilities measured at fair value on a recurring basis as of June 30, 2011:
 
 
 
Basis of Fair Value Measurements
 
 
(millions of dollars)
Balance at
June 30,
2011
 
Quoted
Prices in
Active
Markets for
Identical Items
(Level 1)
 
Significant
Other
Observable
Inputs
(Level 2)
 
Significant
Unobservable
Inputs
(Level 3)
 
Valuation
Technique
Assets:
 
 
 
 
 
 
 
 
 
Foreign exchange contracts
$
3.0


 
$


 
$
3.0


 
$


 
A
Other non-current assets (insurance settlement agreement note receivable)
$
21.0


 
$


 
$
21.0


 
$


 
C
Liabilities:
 
 
 
 
 
 
 
 
 
Foreign exchange contracts
$
11.2


 
$


 
$
11.2


 
$


 
A
Net investment hedge contracts
$
82.3


 
$


 
$
82.3


 
$


 
A


The following table classifies the assets and liabilities measured at fair value on a recurring basis as of December 31, 2010:
 
 
 
Basis of Fair Value Measurements
 
 
(millions of dollars)
Balance at
December 31,
2010
 
Quoted
Prices in
Active
Markets for
Identical Items
(Level 1)
 
Significant
Other
Observable
Inputs
(Level 2)
 
Significant
Unobservable
Inputs
(Level 3)
 
Valuation
Technique
Assets:
 
 
 
 
 
 
 
 
 
Foreign exchange contracts
$
2.7


 
$


 
$
2.7


 
$


 
A
Liabilities:
 
 
 
 
 
 
 
 
 
Foreign exchange contracts
$
6.4


 
$


 
$
6.4


 
$


 
A
Net investment hedge contracts
$
75.7


 
$


 
$
75.7


 
$


 
A