XML 43 R44.htm IDEA: XBRL DOCUMENT v2.4.0.8
Note 5 - Commitments and Contingencies (Details) (USD $)
In Millions, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Mar. 31, 2014
Sep. 03, 2013
Note 5 - Commitments and Contingencies (Details) [Line Items]      
Litigation Settlement, Amount $ 49    
Percentage of Liability Above $99 Million 50.00%    
Assets Held-in-trust     31
Escrow Deposit     18
Guarantor Obligations, Maximum Exposure, Undiscounted   13  
Posted Security [Member] | BRAZIL | Cash [Member]
     
Note 5 - Commitments and Contingencies (Details) [Line Items]      
Guarantor Obligations, Maximum Exposure, Undiscounted   10  
Posted Security [Member] | BRAZIL | Collateralized Debt Obligations [Member]
     
Note 5 - Commitments and Contingencies (Details) [Line Items]      
Guarantor Obligations, Maximum Exposure, Undiscounted   104  
Historical [Member]
     
Note 5 - Commitments and Contingencies (Details) [Line Items]      
Environmental Expense and Liabilities 99    
Surety Bond [Member]
     
Note 5 - Commitments and Contingencies (Details) [Line Items]      
Guarantor Obligations, Maximum Exposure, Undiscounted   22  
Cash and Investment In Trust [Member]
     
Note 5 - Commitments and Contingencies (Details) [Line Items]      
Guarantor Obligations, Maximum Exposure, Undiscounted   107  
BRAZIL
     
Note 5 - Commitments and Contingencies (Details) [Line Items]      
Loss Contingency, Estimate of Possible Loss   40  
ABL Credit Facility [Member]
     
Note 5 - Commitments and Contingencies (Details) [Line Items]      
Guarantor Obligations, Maximum Exposure, Undiscounted   125  
Bank Guarantee and Letter of Credit [Member]
     
Note 5 - Commitments and Contingencies (Details) [Line Items]      
Guarantor Obligations, Maximum Exposure, Undiscounted   $ 8