Other Operating Income, Net (Details) (USD $)	12 Months Ended
	Dec. 31, 2013		Dec. 31, 2012	Dec. 31, 2011
Other Income and Expenses [Line Items]
Lease income, primarily for hunting	$ 19,479,000		$ 15,937,000	$ 13,071,000
Other non-timber income	2,714,000		3,346,000	2,145,000
Foreign currency gains	901,000		0	0
Insurance recoveries	0		2,298,000	1,890,000
Loss on sale or disposal of property plant & equipment	(2,103,000)		(2,342,000)	(7,415,000)	[1]
Loss on foreign currency contracts, net	(192,000)		0	0
Environmental and disposition reserve adjustments	0		(797,000)	(5,989,000)	[2]
Legal and corporate development costs	(8,275,000)	[3]	(1,073,000)	0
Miscellaneous (expense) income, net	(3,037,000)		(3,200,000)	92,000
Total	9,487,000		14,169,000	3,794,000
Amount of PP&E write-off				5,500,000
Description of PP&E write-off				write-off related to process equipment changes needed for the CSE project
Increase to liabilities	3,253,000		797,000	6,873,000
Port Angeles Increase in Disposition Reserve [Member]
Other Income and Expenses [Line Items]
Increase to liabilities				$ 6,500,000

[1] 2011 included a $5.5 million write-off related to process equipment changes needed for the CSE project.

[2] 2011 included a $6.5 million increase in a disposition reserve for a closed mill site. For additional information, see Note 17 — Liabilities for Dispositions and Discontinued Operations.

[3] 2013 included additional expenses primarily related to planning the separation of our Performance Fibers business from our Forest Resources and Real Estate businesses.