Detail of Certain Balance Sheet Accounts (Schedule Of Certain Balance Sheet Accounts) (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012	Dec. 31, 2011
Lumber and other manufactured wood products	$ 13,168	$ 12,002
Logs	11,703	12,400
Materials and supplies	4,560	4,201
Inventories, Total	29,431	28,603
Basis of real estate held for sale	7,433	7,433
Prepaid Expense	1,567	1,128
Deferred Charges	1,435	1,437
Current Other Assets, Total	10,435	9,998
Developed Land Costs	3,626	3,635
Derivative Asset, Fair Value, Gross Asset	3,170	2,409
Deferred Costs, Noncurrent	2,973	4,129
Noncurrent investments	1,496	22,043
Restricted Cash	526	0
Other	107	89
Noncurrent Other Assets, Total	$ 11,898	$ 32,305