RELATED PARTY MANAGEMENT COMPANY - General Information (Details)
 3 Months Ended 6 Months Ended 12 Months Ended
Jan. 07, 2022
USD ($)
Jul. 12, 2021
shares
Jun. 30, 2021
shares
Apr. 06, 2021
USD ($)
property
Apr. 02, 2021
USD ($)
Nov. 27, 2019
USD ($)
shares
Nov. 26, 2019
USD ($)
shares
Jun. 30, 2022
USD ($)
$ / shares
Dec. 31, 2021
USD ($)
$ / shares
shares
Jun. 30, 2021
USD ($)
Jun. 30, 2022
USD ($)
$ / shares
shares
Jun. 30, 2021
USD ($)
Dec. 31, 2021
USD ($)
$ / shares
Jan. 05, 2022
property
Related Party Transaction [Line Items]                            
Stock Issuance, Net of Equity Issuance Costs             $ 8,000,000.0 $ 1,593,000   $ 57,348,000 $ 7,647,000 $ 64,999,000    
Share issued | shares             421,053              
Percentage of outstanding common stock             22.30%              
Stock split ratio             1              
Cash investment             $ 15,500,000              
Incentive fee                         $ 0  
Partners' Capital Account, Units Issued | shares   54,689 424,951               479,640      
Partners' Capital Account, Units Issued, Value                     $ 9,000,000.0      
Partners' Capital Account, Units Issued, Value Per Unit | $ / shares                     $ 18.85      
CTO Realty Growth, Inc. and Certain of its Subsidiaries                            
Related Party Transaction [Line Items]                            
Number of properties sold | property       1                   1
Sales price of property $ 6,900,000     $ 11,500,000 $ 44,500,000                  
PINE GP                            
Related Party Transaction [Line Items]                            
Average price per share | $ / shares               $ 17.99     $ 17.99      
IPO                            
Related Party Transaction [Line Items]                            
Stock Issuance, Net of Equity Issuance Costs                     $ 8.0      
Share issued | shares             7,500,000       421,053      
Private Placement                            
Related Party Transaction [Line Items]                            
Stock Issuance, Net of Equity Issuance Costs             $ 7,500,000              
Share issued | shares             394,737              
CTO                            
Related Party Transaction [Line Items]                            
Stock Issuance, Net of Equity Issuance Costs           $ 1,900,000     $ 100,000   $ 1,800,000      
Share issued | shares           107,866     8,088   99,778      
Partners' Capital Account, Units Issued | shares                     1,223,854      
CTO | Management Agreement                            
Related Party Transaction [Line Items]                            
Quarterly base management fee (as a percent)             0.375%              
Annual base management fee (as a percent)             1.50%              
Cumulative annual hurdle rate (as a percent)             8.00%              
Incentive fee             $ 0.00              
Multiplying factor of outperformance amount with weighted average shares (as a percent)             15.00%              
Management agreement renewal term             1 year              
Voting rights (as a percent)             66.67%              
Notice period             30 days              
Payment of management fees               $ 900,000   700,000 $ 1,900,000 1,400,000    
Payment of dividend               $ 600,000   $ 500,000 $ 1,100,000 $ 1,000,000.0    
CTO | PINE GP                            
Related Party Transaction [Line Items]                            
Share issued | shares                     923,656      
Average price per share | $ / shares                 $ 17.65       $ 17.65  
Percentage of outstanding common stock                     15.80%      
Cash investment                     $ 38,500,000      
CTO | Private Placement                            
Related Party Transaction [Line Items]                            
Stock Issuance, Net of Equity Issuance Costs                     $ 7,500,000      
Share issued | shares                     394,737