Joint Ventures - Unconsolidated JV - Balance Sheets (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
ASSETS
Investment in real estate	$ 690,113	$ 551,653
Cash and cash equivalents	70,162	106,794	$ 185,716
Other assets	70,235	65,866
Total assets	1,208,151	1,037,324
LIABILITIES AND EQUITY
Debt, net	223,034	158,915
Other liabilities	104,192	72,035
Equity	626,100	568,170	$ 529,670	$ 533,111
Total liabilities and equity	1,208,151	1,037,324
Latitude Margaritaville Watersound JV
LIABILITIES AND EQUITY
Historical cost basis of land contributed	1,300	1,300
Amount of infrastructure improvements completed	4,800	1,800
Unconsolidated joint ventures
ASSETS
Investment in real estate	149,378	73,752
Cash and cash equivalents	16,447	3,550
Other assets	3,635	1,336
Total assets	169,460	78,638
LIABILITIES AND EQUITY
Debt, net	62,142	31,844
Other liabilities	44,032	7,484
Equity	63,286	39,310
Total liabilities and equity	169,460	78,638
Latitude Margaritaville Watersound JV
ASSETS
Investment in real estate	54,034	18,255
Cash and cash equivalents	12,541	1,603
Other assets	1,761	136
Total assets	68,336	19,994
LIABILITIES AND EQUITY
Debt, net	7,147	2,844
Other liabilities	36,419	1,794
Equity	24,770	15,356
Total liabilities and equity	68,336	19,994
Sea Sound Apartments JV
ASSETS
Investment in real estate	53,775	29,085
Cash and cash equivalents	760	15
Other assets	210
Total assets	54,745	29,100
LIABILITIES AND EQUITY
Debt, net	34,834	8,378
Other liabilities	2,653	3,439
Equity	17,258	17,283
Total liabilities and equity	54,745	29,100
Watersound Fountains Independent Living JV
ASSETS
Investment in real estate	17,003
Cash and cash equivalents	240
Other assets	187
Total assets	17,430
LIABILITIES AND EQUITY
Debt, net	66
Other liabilities	3,408
Equity	13,956
Total liabilities and equity	17,430
Pier Park TPS JV
ASSETS
Investment in real estate	16,561	17,946
Cash and cash equivalents	1,913	1,705
Other assets	433	483
Total assets	18,907	20,134
LIABILITIES AND EQUITY
Debt, net	13,839	14,090
Other liabilities	1,147	1,745
Equity	3,921	4,299
Total liabilities and equity	18,907	20,134
Busy Bee JV
ASSETS
Investment in real estate	8,005	8,466
Cash and cash equivalents	855	227
Other assets	1,044	717
Total assets	9,904	9,410
LIABILITIES AND EQUITY
Debt, net	6,256	6,532
Other liabilities	405	506
Equity	3,243	2,372
Total liabilities and equity	9,904	$ 9,410
Watersound Management JV
ASSETS
Cash and cash equivalents	138
Total assets	138
LIABILITIES AND EQUITY
Equity	138
Total liabilities and equity	$ 138