Joint Ventures - Consolidated Joint Ventures (Details)	1 Months Ended	3 Months Ended		12 Months Ended
	Dec. 31, 2020 item	Dec. 31, 2021 item room	Dec. 31, 2020 item	Dec. 31, 2021 room item	Dec. 31, 2020
Lodge 30A JV
Variable interest entity
Variable interest entity, ownership percentage				52.80%	52.80%
Lodge 30A JV | Hotel
Variable interest entity
Number of units to be developed | room		85		85
Pier Park Resort Hotel JV
Variable interest entity
Variable interest entity, ownership percentage				70.00%	70.00%
Pier Park Resort Hotel JV | Hotel
Variable interest entity
Number of units to be developed | room		255		255
Pier Park Crossings II JV
Variable interest entity
Variable interest entity, ownership percentage				75.00%	75.00%
Pier Park Crossings II JV | Apartment
Variable interest entity
Number of units completed in period	120
Watersound Closings JV
Variable interest entity
Variable interest entity, ownership percentage				58.00%	58.00%
Watercrest JV
Variable interest entity
Variable interest entity, ownership percentage				87.00%	87.00%
Watercrest JV | Senior living community
Variable interest entity
Number of units completed in period			107
Watersound Origins Crossings JV
Variable interest entity
Variable interest entity, ownership percentage				75.00%	75.00%
Watersound Origins Crossings JV | Apartment
Variable interest entity
Number of units completed in period		217
Pier Park Crossings JV
Variable interest entity
Variable interest entity, ownership percentage				75.00%	75.00%
Pier Park Crossings JV | Apartment
Variable interest entity
Number of completed units		240		240
Pier Park North JV.
Variable interest entity
Variable interest entity, ownership percentage				60.00%	60.00%