HIGHER AND BETTER USE TIMBERLANDS AND REAL ESTATE DEVELOPMENT INVESTMENTS (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2022 USD ($)
Real Estate, Land and Land Development Costs [Roll Forward]
Non-current portion, beginning balance	$ 106,878
Plus: Current portion, beginning balance	24,740
Total balance, beginning balance	131,618
Non-cash cost of land and improved development	(2,686)
Amortization of parcel real estate development investments	(1,964)
Timber depletion from harvesting activities and basis of timber sold in real estate sales	(445)
Capitalized real estate development investments	4,435
Capital expenditures (silviculture)	139
Intersegment transfers	3,977
Total balance, ending balance	135,074
Less: Current portion, ending balance	(23,629)
Non-current portion, ending balance	111,445
Capitalized interest	200
Parcel real estate development investments	1,300
Land and Timber
Real Estate, Land and Land Development Costs [Roll Forward]
Non-current portion, beginning balance	87,910
Plus: Current portion, beginning balance	718
Total balance, beginning balance	88,628
Non-cash cost of land and improved development	(378)
Amortization of parcel real estate development investments	0
Timber depletion from harvesting activities and basis of timber sold in real estate sales	(445)
Capitalized real estate development investments	0
Capital expenditures (silviculture)	139
Intersegment transfers	3,977
Total balance, ending balance	91,921
Less: Current portion, ending balance	(415)
Non-current portion, ending balance	91,506
Development Investments
Real Estate, Land and Land Development Costs [Roll Forward]
Non-current portion, beginning balance	18,968
Plus: Current portion, beginning balance	24,022
Total balance, beginning balance	42,990
Non-cash cost of land and improved development	(2,308)
Amortization of parcel real estate development investments	(1,964)
Timber depletion from harvesting activities and basis of timber sold in real estate sales	0
Capitalized real estate development investments	4,435
Capital expenditures (silviculture)	0
Intersegment transfers	0
Total balance, ending balance	43,153
Less: Current portion, ending balance	(23,214)
Non-current portion, ending balance	$ 19,939