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LONG-TERM DEBT - Additional Information (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Forest Products
Debt Instrument [Line Items]
Early repayment of long-term debt	$ 518	$ 572	$ 367
Pretax charges in connection with early extinguishment of debt	26	50	28
Real Estate
Debt Instrument [Line Items]
Early repayment of long-term debt	$ 32

- Definition

The cash outflow for the extinguishment of long-term borrowing, with the highest claim on the assets of the entity in case of bankruptcy or liquidation, before its maturity.

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- Definition

Amount represents the difference between the fair value of the payments made and the carrying amount of the debt at the time of its extinguishment.

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