Revenue Recognition - Disaggregation of revenue (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Disaggregation of revenue
Leasing revenue	$ 8,822	$ 5,594
Total revenue	64,871	41,305
Recognized at a point in time
Disaggregation of revenue
Revenue	49,738	31,866
Recognized over time
Disaggregation of revenue
Revenue	6,311	3,845
Real Estate
Disaggregation of revenue
Revenue	36,774	21,053
Hospitality
Disaggregation of revenue
Revenue	16,321	13,067
Timber
Disaggregation of revenue
Revenue	2,954	1,591
Operating Segments | Residential real estate
Disaggregation of revenue
Leasing revenue	129	40
Total revenue	32,897	20,660
Operating Segments | Residential real estate | Recognized at a point in time
Disaggregation of revenue
Revenue	32,768	20,620
Operating Segments | Residential real estate | Real Estate
Disaggregation of revenue
Revenue	32,674	20,539
Operating Segments | Residential real estate | Hospitality
Disaggregation of revenue
Revenue	94	81
Operating Segments | Hospitality Segment
Disaggregation of revenue
Leasing revenue	11	8
Total revenue	16,238	12,994
Operating Segments | Hospitality Segment | Recognized at a point in time
Disaggregation of revenue
Revenue	9,916	9,141
Operating Segments | Hospitality Segment | Recognized over time
Disaggregation of revenue
Revenue	6,311	3,845
Operating Segments | Hospitality Segment | Hospitality
Disaggregation of revenue
Revenue	16,227	12,986
Operating Segments | Commercial leasing and sales
Disaggregation of revenue
Leasing revenue	8,642	5,546
Total revenue	15,214	7,172
Operating Segments | Commercial leasing and sales | Recognized at a point in time
Disaggregation of revenue
Revenue	6,572	1,626
Operating Segments | Commercial leasing and sales | Real Estate
Disaggregation of revenue
Revenue	3,618	35
Operating Segments | Commercial leasing and sales | Timber
Disaggregation of revenue
Revenue	2,954	1,591
Other reconciling items
Disaggregation of revenue
Leasing revenue	40
Total revenue	522	479
Other reconciling items | Recognized at a point in time
Disaggregation of revenue
Revenue	482	479
Other reconciling items | Real Estate
Disaggregation of revenue
Revenue	$ 482	$ 479