OTHER OPERATING INCOME, NET (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Other Income and Expenses [Abstract]
Lease and license income, primarily from hunting	$ 4,331	$ 3,769	$ 12,419	$ 13,991
Other non-timber income	1,312	666	5,485	1,721
Foreign currency income	165	533	15	34
(Loss) gain on sale or disposal of property and equipment	(63)	58	(69)	81
Gain (loss) on foreign currency exchange and option contracts	1,295	(333)	2,476	(1,406)
Deferred payment related to a prior land sale	0	0	0	4,000
Costs related to acquisition	0	(91)	0	(1,306)
Gain on foreign currency derivatives	0	0	0	1,153
Log trading agency and marketing fees	823	637	1,949	1,568
Gain on sale of carbon credits	0	359	0	1,113
Miscellaneous (expense) income, net	(19)	(99)	427	(82)
Total	$ 7,844	$ 5,499	$ 22,702	$ 20,867