v2.3.0.15
Supplemental Financial Information
9 Months Ended
Sep. 30, 2011
Supplemental Financial Information [Abstract] 
Supplemental Financial Information
Note 16 - Supplemental Financial Information

    Consolidated Balance Sheet Information

    Accounts receivable, net, as of September 30, 2011 and December 31, 2010 consisted of the following (in millions):

 
September 30,
December 31,
 
         2011       
       2010       
 
    
             
Trade
 
$624.2 
 
$209.9
 
Other
 
42.7 
 
7.8
 
   
666.9 
 
217.7
 
Allowance for doubtful accounts
 
(12.0)
 
(3.1
)
   
$654.9 
 
$214.6
 
 
 
 
 
    Other current assets as of September 30, 2011 and December 31, 2010 consisted of the following (in millions):

 
September 30,    
December 31,
 
        2011            
         2010       
     
Inventory
 
$177.0
 
$  56.4
 
Prepaid taxes
 
75.4
 
47.4
 
Prepaid expenses
 
49.7
 
12.9
 
Deferred mobilization costs
 
39.1
 
19.7
 
Deferred tax assets   12.3   9.5  
Derivative assets
 
 1.3
 
 17.0
 
Other
 
24.8
 
8.5
 
   
$379.6
 
$171.4
 
 
    Other assets, net, as of September 30, 2011 and December 31, 2010 consisted of the following (in millions):

 
September 30,      
December 31,
 
         2011             
           2010       
           
Intangible assets   $203.5     $      --  
Unbilled reimbursable receivables    129.5   20.0  
Prepaid taxes on intercompany transfers of property
 
71.8
 
 74.6
 
Deferred mobilization costs
 
39.7
 
31.3
 
Wreckage and debris removal receivables
 
24.8
 
26.8
 
Supplemental executive retirement plan assets
 
24.2
 
23.0
 
Auction rate securities   --   44.5  
Other
 
34.5
 
8.5
 
   
$528.0
 
$228.7
 

    Accrued liabilities and other as of September 30, 2011 and December 31, 2010 consisted of the following (in millions):

 
September 30,     
December 31,
 
         2011            
         2010       
     
Personnel costs
 
$138.5
 
$  58.0
 
Deferred revenue   78.9   48.1  
Contract intangibles
 
57.4
 
5.1
 
Taxes    47.5   22.4  
Accrued interest
 
37.3
 
2.1
 
Wreckage and debris removal   21.0   21.0  
Other
 
100.4
 
11.6
 
   
$481.0
 
$168.3
 
 
 
 
 
 
    Other liabilities as of September 30, 2011 and December 31, 2010 consisted of the following (in millions):

 
September 30,    
December 31,
 
        2011             
         2010        
     
Contract intangibles    $204.6   $      --  
Unrecognized tax benefits (inclusive of interest and penalties)
 
87.8
             
25.7
 
Deferred revenue   66.0   68.0  
Supplemental executive retirement plan liabilities
 
28.4
 
26.0
 
Other
 
35.0
 
19.7
 
   
$421.8
 
$139.4