Debt, Net - Debt Agreements (Details) $ in Thousands	1 Months Ended					3 Months Ended	12 Months Ended					60 Months Ended	180 Months Ended
	May 31, 2023	Feb. 28, 2023 USD ($)	Dec. 31, 2022 USD ($)	Jul. 31, 2022 USD ($)	Jan. 31, 2022 USD ($)	Mar. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($) home	Oct. 31, 2028	Nov. 30, 2042	Apr. 30, 2027 USD ($)	Dec. 31, 2017 USD ($)	Dec. 31, 2015 USD ($)
Debt instruments
Outstanding debt			$ 391,411			$ 426,777	$ 391,411
Loss on extinguishment of debt						133
Community Development District debt (CDD)			12,800			11,700	12,800
Assets			1,430,839			1,466,259	1,430,839
Asset Pledged as Collateral without Right
Debt instruments
Assets						$ 572,200
Assets, Pledging Purpose						Outstanding debt
Watersound Origins Crossings JV Loan (insured by HUD)
Debt instruments
Loan amount										$ 44,000
Outstanding debt		$ 44,000	44,015			$ 52,926	$ 44,015
Debt interest rate (as a percent)						5.00%
Loss on extinguishment of debt						$ 100
Watersound Origins Crossings JV Loan (insured by HUD) | Minimum | Forecast
Debt instruments
Prepayment premium, as a percent of principal repaid	1.00%
Watersound Origins Crossings JV Loan (insured by HUD) | Maximum
Debt instruments
Additional loan cost from refinance						900
Watersound Origins Crossings JV Loan (insured by HUD) | Maximum | Forecast
Debt instruments
Prepayment premium, as a percent of principal repaid	10.00%
Watersound Origins Crossings JV Loan (insured by HUD) | SOFR
Debt instruments
Basis spread on variable rate (as a percent)							2.80%
Pier Park Resort Hotel JV Loan
Debt instruments
Loan amount									$ 52,500
Outstanding debt			45,209			$ 52,500	$ 45,209
Debt instrument, period subject to interest payments only									36 months
Debt service coverage period									12 months
Pier Park Resort Hotel JV Loan | Maximum
Debt instruments
Loan amount									$ 60,000
Pier Park Resort Hotel JV Loan | Interest Rate Swap
Debt instruments
Notional amount			$ 42,000				$ 42,000
Fixed interest rate (as a percent)		3.30%	3.30%				3.30%
Pier Park Resort Hotel JV Loan | Interest Rate Swap | Forecast
Debt instruments
Notional amount														$ 38,700
Pier Park Resort Hotel JV Loan | SOFR
Debt instruments
Basis spread on variable rate (as a percent)		2.10%				2.10%
PPN JV Loan
Debt instruments
Loan amount																$ 48,200
Outstanding debt			$ 42,555			$ 42,291	$ 42,555
Pearl Hotel Loan
Debt instruments
Loan amount			37,000				37,000
Outstanding debt			$ 37,000			36,630	37,000
Pearl Hotel Loan | Minimum
Debt instruments
Prepayment premium, as a percent of principal repaid			1.00%
Pearl Hotel Loan | Maximum
Debt instruments
Prepayment premium, as a percent of principal repaid			5.00%
PPC JV Loan (insured by HUD)
Debt instruments
Loan amount											$ 36,600
Outstanding debt			$ 35,180			35,055	35,180
PPC JV Loan (insured by HUD) | Minimum
Debt instruments
Prepayment premium, as a percent of principal repaid											2.00%
PPC JV Loan (insured by HUD) | Maximum
Debt instruments
Prepayment premium, as a percent of principal repaid											10.00%
Mexico Beach Crossings JV Loan (insured by HUD)
Debt instruments
Loan amount					$ 43,500
Outstanding debt			23,374			32,769	23,374
Debt instrument, period subject to interest payments only					27 months
Mexico Beach Crossings JV Loan (insured by HUD) | Minimum
Debt instruments
Prepayment premium, as a percent of principal repaid					1.00%
Mexico Beach Crossings JV Loan (insured by HUD) | Maximum
Debt instruments
Prepayment premium, as a percent of principal repaid					10.00%
PPC II JV Loan (insured by HUD)
Debt instruments
Loan amount										$ 22,900
Outstanding debt			22,623			22,522	22,623
PPC II JV Loan (insured by HUD) | Minimum
Debt instruments
Prepayment premium, as a percent of principal repaid										1.00%
PPC II JV Loan (insured by HUD) | Maximum
Debt instruments
Prepayment premium, as a percent of principal repaid										10.00%
Watercrest JV Loan
Debt instruments
Loan amount										$ 22,500
Outstanding debt			21,038			20,925	21,038
North Bay Landing Loan
Debt instruments
Loan amount								$ 26,800
Outstanding debt			18,222			$ 19,595	$ 18,222
Floor rate (as a percent)						3.20%	3.20%
Loan extension period								18 months
Company's liability as guarantor, upon satisfaction of final advance conditions (as a percent)								50.00%
Company's liability as guarantor, upon reaching and maintaining a certain debt service coverage ratio (as a percent)								25.00%
Watersound Camp Creek Loan
Debt instruments
Loan amount								$ 28,000
Outstanding debt			13,131			$ 16,772	$ 13,131
Floor rate (as a percent)		2.60%				2.60%	2.60%
Company's liability as guarantor, upon reaching and maintaining a trailing six months of operations with a certain debt service coverage ratio (as a percent)								50.00%
Trailing period one for determining Company's liability as guarantor under loan								6 months
Company's liability as guarantor, upon reaching and maintaining a trailing twelve months operations with a certain debt service coverage ratio (as a percent)								25.00%
Trailing period two for determining Company's liability as guarantor under loan								12 months
Watersound Camp Creek Loan | SOFR
Debt instruments
Basis spread on variable rate (as a percent)		2.10%				2.10%
Breakfast Point Hotel Loan
Debt instruments
Loan amount									$ 16,800
Outstanding debt			16,376			$ 16,266	$ 16,376
Breakfast Point Hotel Loan | Minimum
Debt instruments
Prepayment premium, as a percent of principal repaid									1.00%
Breakfast Point Hotel Loan | Maximum
Debt instruments
Prepayment premium, as a percent of principal repaid									3.00%
Breakfast Point Hotel Loan | Treasury - 1 year Constant Maturity | Forecast
Debt instruments
Basis spread on variable rate (as a percent)													3.30%
Airport Hotel Loan
Debt instruments
Loan amount									$ 15,300
Outstanding debt			14,642			$ 14,642	$ 14,642
Debt instrument, period subject to interest payments only									36 months
Floor rate (as a percent)						3.00%	3.00%
Hotel Indigo Loan
Debt instruments
Loan amount								$ 21,200
Outstanding debt			10,427			$ 14,189	$ 10,427
Debt instrument, period subject to interest payments only								24 months
Floor rate (as a percent)						2.70%	2.70%
Loan extension period								60 months
Hotel Indigo Loan | Forecast
Debt instruments
Floor rate (as a percent)												2.50%
Hotel Indigo Loan | SOFR
Debt instruments
Basis spread on variable rate (as a percent)						2.70%	2.70%
Hotel Indigo Loan | SOFR | Forecast
Debt instruments
Basis spread on variable rate (as a percent)												2.50%
Lodge 30A JV Loan
Debt instruments
Loan amount								$ 15,000
Outstanding debt			13,304			$ 13,707	$ 13,304
Debt instrument, period subject to interest payments only								24 months
Debt service coverage period								24 months
Company's liability as guarantor, third year (as a percent)								75.00%
Company's liability as guarantor, period for lower liability percentage								12 months
Company's liability as guarantor, fourth year (as a percent)								50.00%
Company's liability as guarantor, fifth year (as a percent)								25.00%
Watersound Town Center Grocery Loan
Debt instruments
Loan amount								$ 12,000
Outstanding debt			11,379			$ 10,579	$ 11,379
Debt instrument, period subject to interest payments only								24 months
Floor rate (as a percent)						2.20%	2.20%
Company's liability as guarantor, upon satisfaction of final advance conditions (as a percent)								50.00%
Company's liability as guarantor, upon reaching and maintaining a certain debt service coverage ratio (as a percent)								25.00%
Occupancy requirement (as a percent)								93.00%
Occupancy period								90 days
Topsail Hotel Loan
Debt instruments
Loan amount				$ 13,700
Outstanding debt			5,199			$ 7,855	$ 5,199
Debt instrument, period subject to interest payments only				36 months
Floor rate (as a percent)						3.00%	3.00%
Topsail Hotel Loan | SOFR
Debt instruments
Basis spread on variable rate (as a percent)						2.10%	2.10%
Beckrich Building III Loan
Debt instruments
Loan amount										$ 5,500
Outstanding debt			5,020			$ 5,014	$ 5,020
Self-Storage Facility Loan
Debt instruments
Loan amount									$ 5,800
Outstanding debt			4,666			$ 4,666	$ 4,666
Debt instrument, period subject to interest payments only									48 months
Floor rate (as a percent)						2.90%	2.90%
Self-Storage Facility Loan | Maximum
Debt instruments
Amount of liability as guarantor									$ 2,900
Community Development District debt
Debt instruments
Outstanding debt			4,113			$ 3,972	$ 4,113
Beach Homes Loan
Debt instruments
Loan amount											$ 1,700
Outstanding debt			1,447			1,438	1,447
Number of homes financed | home											2
Pier Park Outparcel Loan
Debt instruments
Loan amount															$ 1,600
Outstanding debt			1,300			1,292	1,300
WaterColor Crossings Loan
Debt instruments
Loan amount											$ 1,900
Outstanding debt			$ 1,191			$ 1,172	$ 1,191