v2.4.0.6
DEBT (Tables)
9 Months Ended
Sep. 30, 2012
DEBT  
Schedule of carrying amounts and fair value of long-term debt

 

 

 

September 30, 2012

 

December 31, 2011

 

 

 

Carrying

 

Fair Value

 

Fair Value

 

Carrying

 

Fair Value

 

(US$ in millions)

 

Value

 

(Level 2)

 

(Level 3)

 

Value

 

(Level 2)

 

Long-term debt, including current portion

 

$

4,456

 

$

4,607

 

$

237

 

$

3,362

 

$

3,676