Segment Information (Summary of Additional Reportable Segment Financial Information) (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Segment Reporting Information [Line Items]
Depreciation, depletion and amortization		$ (96,700)	$ (75,633)	$ (76,261)
Bond discount and deferred loan fees	[1]	1,534	1,792	1,624
Total depreciation, depletion and amortization		98,234	77,425	77,885
Basis of real estate sold		29,921	27,360	25,348
Assets		3,550,555	2,535,215	2,381,065
Capital Expenditures		82,796	64,577	45,633
Operating Segments [Member]
Segment Reporting Information [Line Items]
Depreciation, depletion and amortization		96,700	75,633	76,261
Assets		3,058,753	2,230,443	2,128,384
Capital Expenditures		82,422	64,321	44,905
Operating Segments [Member] | Timberlands [Member]
Segment Reporting Information [Line Items]
Depreciation, depletion and amortization		59,532	45,403	51,047
Assets	[2]	2,545,608	1,713,582	1,617,809
Capital Expenditures	[3]	17,752	16,163	16,252
Operating Segments [Member] | Wood Products [Member]
Segment Reporting Information [Line Items]
Depreciation, depletion and amortization		35,953	28,802	23,611
Assets		441,196	435,300	421,066
Capital Expenditures		55,913	38,360	21,565
Operating Segments [Member] | Real Estate Segment [Member]
Segment Reporting Information [Line Items]
Depreciation, depletion and amortization		695	640	620
Basis of real estate sold		29,932	27,381	25,990
Assets	[4]	71,949	81,561	89,509
Capital Expenditures	[5]	8,757	9,798	7,088
Corporate [Member]
Segment Reporting Information [Line Items]
Depreciation, depletion and amortization		520	788	983
Assets		491,802	304,772	252,681
Capital Expenditures		374	256	728
Intersegment Eliminations [Member]
Segment Reporting Information [Line Items]
Basis of real estate sold		$ (11)	$ (21)	$ (642)

[1] Included within interest expense, net in the Consolidated Statements of Operations.

[2] We do not report rural real estate separate from Timberlands as we do not report these assets separately to management.

[3] Does not include the acquisition of timber and timberlands, all of which were acquired by our Timberlands segment.

[4] Real Estate assets primarily consist of the master planned community development and a country club, both located in Arkansas.

[5] Real Estate capital expenditures include development expenditures of $8.1 million, $9.2 million and $6.7 million for the year ended December 31, 2022, 2021 and 2020, respectively.