Quarterly report pursuant to Section 13 or 15(d)

Loans Payable - Summary of Loans Payable (Details)

v3.21.1
Loans Payable - Summary of Loans Payable (Details) - USD ($)
3 Months Ended
Mar. 12, 2021
Feb. 02, 2021
Jan. 21, 2021
Jul. 15, 2020
Mar. 31, 2021
Dec. 31, 2020
Apr. 30, 2020
Debt Instrument [Line Items]              
Loans payable, net         $ 338,533,000 $ 334,266,000  
Total Principal Balance         358,627,000 353,916,000  
Unamortized debt issuance cost         (9,349,000) (6,812,000)  
Total Loans Payable, including assets held for sale         349,278,000 347,104,000  
Less loans payable on assets held for sale, net loan amortization costs         10,745,000 12,838,000  
Rivergate              
Debt Instrument [Line Items]              
Monthly Payment         103,167    
Loans payable, net         $ 21,021,000 21,164,000  
Rivergate | LIBOR              
Debt Instrument [Line Items]              
Debt instrument, basis spread on variable rate         2.95%    
Shoppes at TJ Maxx              
Debt Instrument [Line Items]              
Monthly Payment   $ 32,000     $ 32,202    
Interest Rate   5.00%     5.00%    
Loans payable, net   $ 5,150,000     $ 5,150,000 5,193,000  
Columbia Fire Station              
Debt Instrument [Line Items]              
Monthly Payment     $ 500,000        
Payment Terms         Interest only    
Interest Rate     14.00%   14.00%    
Loans payable, net         $ 3,363,000 3,893,000  
Lumber River              
Debt Instrument [Line Items]              
Monthly Payment         10,723    
Loans payable, net         $ 1,349,000 1,367,000  
Lumber River | LIBOR              
Debt Instrument [Line Items]              
Debt instrument, basis spread on variable rate         3.50%    
JANAF Bravo              
Debt Instrument [Line Items]              
Monthly Payment         $ 36,935    
Interest Rate         4.65%    
Loans payable, net         $ 6,225,000 6,263,000  
Walnut Hill Plaza              
Debt Instrument [Line Items]              
Payment Terms         26,850    
Interest Rate         5.50%    
Loans payable, net         $ 3,252,000 3,287,000  
Litchfield Market Village              
Debt Instrument [Line Items]              
Monthly Payment         $ 46,057    
Interest Rate         5.50%    
Loans payable, net         $ 7,417,000 7,418,000  
Twin City Commons              
Debt Instrument [Line Items]              
Monthly Payment         $ 17,827    
Interest Rate         4.86%    
Loans payable, net         $ 2,897,000 2,915,000  
New Market              
Debt Instrument [Line Items]              
Monthly Payment         $ 48,747    
Interest Rate         5.65%    
Loans payable, net         $ 6,454,000 6,508,000  
Shoppes at Eagle Harbor              
Debt Instrument [Line Items]              
Monthly Payment         $ 53,185    
Interest Rate         5.71%    
Loans payable, net         $ 7,088,000 7,145,000  
New Market              
Debt Instrument [Line Items]              
Monthly Payment         $ 33,340    
Interest Rate         5.71%    
Loans payable, net         $ 5,547,000 5,567,000  
JANAF              
Debt Instrument [Line Items]              
Monthly Payment         $ 333,159    
Interest Rate         4.49%    
Loans payable, net         $ 48,423,000 48,875,000  
Tampa Festival              
Debt Instrument [Line Items]              
Monthly Payment         $ 50,797    
Interest Rate         5.56%    
Loans payable, net         $ 7,878,000 7,920,000  
JANAF              
Debt Instrument [Line Items]              
Monthly Payment         $ 50,973    
Interest Rate         5.40%    
Loans payable, net         $ 8,184,000 8,226,000  
Forrest Gallery              
Debt Instrument [Line Items]              
Monthly Payment         $ 68,320    
Interest Rate         5.25%    
Loans payable, net         $ 11,418,000 11,473,000  
Cypress Shopping Center              
Debt Instrument [Line Items]              
Monthly Payment         $ 34,360    
Interest Rate         4.70%    
Loans payable, net         $ 6,134,000 6,163,000  
Port Crossing              
Debt Instrument [Line Items]              
Monthly Payment         $ 34,788    
Interest Rate         4.84%    
Loans payable, net         $ 5,876,000 5,909,000  
Freeway Junction              
Debt Instrument [Line Items]              
Monthly Payment         $ 41,798    
Interest Rate         4.60%    
Loans payable, net         $ 7,544,000 7,582,000  
Harrodsburg Marketplace              
Debt Instrument [Line Items]              
Monthly Payment         $ 19,112    
Interest Rate         4.55%    
Loans payable, net         $ 3,324,000 3,343,000  
Bryan Station              
Debt Instrument [Line Items]              
Monthly Payment         $ 23,489    
Interest Rate         4.52%    
Loans payable, net         $ 4,290,000 4,312,000  
Crockett Square              
Debt Instrument [Line Items]              
Payment Terms         Interest only    
Interest Rate         4.47%    
Loans payable, net         $ 6,338,000 6,338,000  
Pierpont Centre              
Debt Instrument [Line Items]              
Monthly Payment         $ 39,435    
Interest Rate         4.15%    
Loans payable, net         $ 7,965,000 8,001,000  
Shoppes at Myrtle Park              
Debt Instrument [Line Items]              
Monthly Payment         $ 33,180    
Interest Rate         4.45%    
Loans payable, net         $ 5,858,000 5,892,000  
Folly Road              
Debt Instrument [Line Items]              
Monthly Payment         $ 41,482    
Interest Rate         4.65%    
Loans payable, net         $ 7,183,000 7,223,000  
Alex City Marketplace              
Debt Instrument [Line Items]              
Payment Terms         Interest only    
Interest Rate         3.95%    
Loans payable, net         $ 5,750,000 5,750,000  
Butler Square              
Debt Instrument [Line Items]              
Payment Terms         Interest only    
Interest Rate         3.90%    
Loans payable, net         $ 5,640,000 5,640,000  
Brook Run Shopping Center              
Debt Instrument [Line Items]              
Payment Terms         Interest only    
Interest Rate         4.08%    
Loans payable, net         $ 10,950,000 10,950,000  
Beaver Ruin Village I and II              
Debt Instrument [Line Items]              
Payment Terms         Interest only    
Interest Rate         4.73%    
Loans payable, net         $ 9,400,000 9,400,000  
Sunshine Shopping Plaza              
Debt Instrument [Line Items]              
Payment Terms         Interest only    
Interest Rate         4.57%    
Loans payable, net         $ 5,900,000 5,900,000  
Barnett Portfolio              
Debt Instrument [Line Items]              
Payment Terms         Interest only    
Interest Rate         4.30%    
Loans payable, net         $ 8,770,000 8,770,000  
Fort Howard Shopping Center              
Debt Instrument [Line Items]              
Payment Terms         Interest only    
Interest Rate         4.57%    
Loans payable, net         $ 7,100,000 7,100,000  
Conyers Crossing              
Debt Instrument [Line Items]              
Payment Terms         Interest only    
Interest Rate         4.67%    
Loans payable, net         $ 5,960,000 5,960,000  
Grove Park Shopping Center              
Debt Instrument [Line Items]              
Payment Terms         Interest only    
Interest Rate         4.52%    
Loans payable, net         $ 3,800,000 3,800,000  
Parkway Plaza              
Debt Instrument [Line Items]              
Payment Terms         Interest only    
Interest Rate         4.57%    
Loans payable, net         $ 3,500,000 3,500,000  
Winslow Plaza              
Debt Instrument [Line Items]              
Monthly Payment         $ 24,295    
Interest Rate         4.82%    
Loans payable, net         $ 4,535,000 4,553,000  
JANAF BJ's              
Debt Instrument [Line Items]              
Monthly Payment         $ 29,964    
Interest Rate         4.95%    
Loans payable, net         $ 4,814,000 4,844,000  
Chesapeake Square              
Debt Instrument [Line Items]              
Monthly Payment         $ 23,857    
Interest Rate         4.70%    
Loans payable, net         $ 4,254,000 4,279,000  
Berkley/Sangaree/Tri-County              
Debt Instrument [Line Items]              
Monthly Payment       $ 3,220,000      
Payment Terms         Interest only    
Interest Rate         4.78%    
Loans payable, net         $ 6,176,000 9,400,000  
Riverbridge              
Debt Instrument [Line Items]              
Payment Terms         Interest only    
Interest Rate         4.48%    
Loans payable, net         $ 4,000,000 4,000,000  
Franklin              
Debt Instrument [Line Items]              
Monthly Payment         $ 45,336    
Interest Rate         4.93%    
Loans payable, net         $ 8,372,000 8,404,000  
Village of Martinsville              
Debt Instrument [Line Items]              
Monthly Payment         $ 89,664    
Interest Rate         4.28%    
Loans payable, net         $ 15,881,000 15,979,000  
Laburnum Square              
Debt Instrument [Line Items]              
Payment Terms         Interest only    
Interest Rate         4.28%    
Loans payable, net         $ 7,665,000 7,665,000  
KeyBank              
Debt Instrument [Line Items]              
Interest Rate             1.00%
Line of Credit | First National Bank Line of Credit              
Debt Instrument [Line Items]              
Monthly Payment         24,656    
Loans payable, net         $ 982,000 1,045,000  
Line of Credit | First National Bank Line of Credit | LIBOR              
Debt Instrument [Line Items]              
Debt instrument, basis spread on variable rate         3.50%    
Line of Credit | Powerscourt Financing Agreement              
Debt Instrument [Line Items]              
Monthly Payment $ 25,000,000.00            
Payment Terms         Interest only    
Interest Rate         13.50%    
Loans payable, net         $ 0 25,000,000  
Line of Credit | Wilmington Financing Agreement              
Debt Instrument [Line Items]              
Payment Terms         Interest only    
Interest Rate 8.00%       8.00%    
Loans payable, net $ 35,000,000.00       $ 35,000,000 $ 0