HIGHER AND BETTER USE TIMBERLANDS AND REAL ESTATE DEVELOPMENT INVESTMENTS (Details) - USD ($) $ in Thousands		12 Months Ended
	May 08, 2020	Dec. 31, 2021
Real Estate, Land and Land Development Costs [Roll Forward]
Non-current portion, beginning balance		$ 108,518
Plus: Current portion, beginning balance		6,756
Total Balance, beginning		115,274
Non-cash cost of land and improved development		(20,105)
Amortization of parcel real estate development investments		(5,923)
Timber depletion from harvesting activities and basis of timber sold in real estate sales		(1,301)
Capitalized real estate development investments		21,963
Capital expenditures (silviculture)		191
Intersegment transfers		13,281
Purchase price allocation adjustment		8,238
Total Balance, ending		131,618
Less: Current portion, ending balance		(24,740)
Non-current portion, ending balance		106,878
Capitalized interest		600
Parcel real estate development investments		9,400
Merger with Pope Resources
Real Estate, Land and Land Development Costs [Roll Forward]
HBU properties acquired in merger with Pope Resources	$ 34,700
Land and Timber
Real Estate, Land and Land Development Costs [Roll Forward]
Non-current portion, beginning balance		79,901
Plus: Current portion, beginning balance		212
Total Balance, beginning		80,113
Non-cash cost of land and improved development		(11,894)
Amortization of parcel real estate development investments		0
Timber depletion from harvesting activities and basis of timber sold in real estate sales		(1,301)
Capitalized real estate development investments		0
Capital expenditures (silviculture)		191
Intersegment transfers		13,281
Purchase price allocation adjustment		8,238
Total Balance, ending		88,628
Less: Current portion, ending balance		(718)
Non-current portion, ending balance		87,910
Development Investments
Real Estate, Land and Land Development Costs [Roll Forward]
Non-current portion, beginning balance		28,617
Plus: Current portion, beginning balance		6,544
Total Balance, beginning		35,161
Non-cash cost of land and improved development		(8,211)
Amortization of parcel real estate development investments		(5,923)
Timber depletion from harvesting activities and basis of timber sold in real estate sales		0
Capitalized real estate development investments		21,963
Capital expenditures (silviculture)		0
Intersegment transfers		0
Purchase price allocation adjustment		0
Total Balance, ending		42,990
Less: Current portion, ending balance		(24,022)
Non-current portion, ending balance		$ 18,968