Detail of Certain Balance Sheet Accounts (Schedule Of Certain Balance Sheet Accounts) (Details) (USD $) In Thousands	Sep. 30, 2011	Dec. 31, 2010
Lumber and other manufactured wood products	$ 12,534	$ 13,115
Logs	9,732	7,619
Materials and supplies	4,103	3,641
Inventories, Total	26,369	24,375
Deferred tax assets	13,346	13,346
Basis of real estate held for sale	6,667	9,268
Assets held for sale	1,700	0
Prepaid expenses	1,356	1,118
Deferred charges	1,266	1,567
Current Other Assets, Total	24,335	25,299
Noncurrent investments	21,989	21,292
Deferred charges	4,749	6,277
Other	2,486	542
Noncurrent Other Assets, Total	$ 29,224	$ 28,111

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Inventory Lumber And Other Manufactured Wood Products

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Sum of the carrying amounts of deferred costs that are expected to be recognized as a charge against earnings in periods after one year or beyond the normal operating cycle, if longer.

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The current portion of the aggregate tax effects as of the balance sheet date of all future tax deductions arising from temporary differences between tax basis and generally accepted accounting principles basis recognition of assets, liabilities, revenues and expenses, which can only be deducted for tax purposes when permitted under enacted tax laws; after deducting the allocated valuation allowance, if any, to reduce such amount to net realizable value. Deferred tax liabilities and assets are classified as current or noncurrent based on the classification of the related asset or liability for financial reporting. A deferred tax liability or asset that is not related to an asset or liability for financial reporting, including deferred tax assets related to carryforwards, are classified according to the expected reversal date of the temporary difference. An unrecognized tax benefit that is directly related to a position taken in a tax year that results in a net operating loss carryforward is presented as a reduction of the related deferred tax asset.

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Carrying amount (lower of cost or market) as of the balance sheet date of inventories less all valuation and other allowances. Excludes noncurrent inventory balances (expected to remain on hand past one year or one operating cycle, if longer).

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Aggregated amount of unprocessed materials to be used in manufacturing or production process and supplies that will be consumed.

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The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle).

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Aggregate carrying amount, as of the balance sheet date, of current assets not separately disclosed in the balance sheet. Current assets are expected to be realized or consumed within one year (or the normal operating cycle, if longer).

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The lower of the carrying value or fair value less cost to sell of current assets held for sale that are not elsewhere specified in the taxonomy. The carrying value of major classes of assets and liabilities of the disposal group are separately disclosed in the balance sheet in the specific concepts provided.

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Sum of the amounts paid in advance for capitalized costs that will be expensed with the passage of time or the occurrence of a triggering event, and will be charged against earnings within one year or the normal operating cycle, if longer.

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Carrying amount as of the balance sheet date of investments in land and buildings held for sale, excluding real estate considered to be inventory of the entity.

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