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FINANCIAL STATEMENT SCHEDULE
12 Months Ended
Dec. 31, 2011
Valuation and Qualifying Accounts Disclosure [Line Items]  
Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]
FINANCIAL STATEMENT SCHEDULE
SCHEDULE II — VALUATION AND QUALIFYING ACCOUNTS
For the three years ended December 31, 2011
DOLLAR AMOUNTS IN MILLIONS
DESCRIPTION
BALANCE AT
BEGINNING
OF  PERIOD

CHARGED
TO INCOME

(DEDUCTIONS)
FROM/
ADDITIONS  TO
RESERVE

BALANCE AT
END OF
PERIOD

Forest Products
 
 
 
 
Allowances deducted from related asset accounts:
 
 
 
 
Doubtful accounts – accounts receivable
 
 
 
 
2011
$
8

$
1

$
(3
)
$
6

2010
$
12

$
2

$
(6
)
$
8

2009
$
7

$
11

$
(6
)
$
12

Real Estate
 
 
 
 
Allowances deducted from related asset accounts:
 
 
 
 
Receivables
 
 
 
 
2011
$
3

$
(1
)
$

$
2

2010
$
2

$
1

$

$
3

2009
$
4

$

$
(2
)
$
2