INCOME TAXES Schedule of Effective Income Tax Rate Reconciliation (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended					6 Months Ended	9 Months Ended
	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014		Sep. 30, 2013	Jun. 30, 2014	Sep. 30, 2014	Sep. 30, 2013
Income Tax Disclosure [Abstract]
Income tax expense at federal statutory rate	$ 7,273				$ 2,881		$ 14,385	$ 15,732
Income tax expense at federal statutory rate (percent)	35.00%				35.00%		35.00%	35.00%
REIT income, taxable losses and other	(16,673)				(10,094)		(30,572)	(41,417)
REIT income, taxable losses and other (percent)	(80.20%)				(122.60%)		(74.40%)	(92.10%)
Foreign operations	(44)				1,295		(88)	2,812
Foreign operations (percent)	(0.20%)				15.80%		(0.20%)	6.30%
Loss on early redemption of Senior Exchangeable Notes	0				288		0	1,572
Loss on early redemption of Senior Exchangeable Notes (percent)	0.00%				3.50%		0.00%	3.50%
Other	99				(33)		196	(185)
Other (percent)	0.40%				(0.50%)		0.50%	(0.40%)
Income tax benefit before discrete items	(9,345)				(5,663)		(16,079)	(21,486)
Income tax expense before discrete items (percent)	(45.00%)				(68.80%)		(39.10%)	(47.70%)
CBPC valuation allowance	(990)				0		14,584	0
CBPC valuation allowance	(4.80%)				0.00%		35.50%	0.00%
Deferred tax inventory valuations							(3,293)	0
Deferred tax inventory valuations (percent)							(8.00%)	0.00%
Uncertain tax positions	(1,830)				(800)		(1,830)	0
Uncertain tax positions (percent)	(8.80%)				(9.70%)		(4.50%)	0.00%
Spin-off related costs							797	0
Spin-off related costs (percent)							1.90%	0.00%
Return to accrual adjustments	885				0		885	0
Return to accrual adjustments (percent)	4.30%				0.00%		2.20%	0.00%
Gain related to consolidation of New Zealand joint venture							0	(5,634)
Gain related to consolidation of New Zealand joint venture (percent)							0.00%	(12.50%)
Reversal of REIT BIG tax payable							0	(485)
Reversal of REIT BIG tax payable (percent)							0.00%	(1.10%)
Other	0				(345)		(383)	(1,145)
Other (percent)	0.00%				(4.20%)		(0.90%)	(2.60%)
Income tax benefit as reported for continuing operations	$ (11,280)	$ 13,557	$ 7,712	[1]	$ (6,808)	$ 5,961	$ (5,319)	$ (28,750)
Income tax expense as reported (percent)	(54.30%)				(82.70%)		(12.90%)	(63.90%)

[1] Includes the Performance Fibers business that was spun-off on June 27, 2014.