Quarterly report pursuant to Section 13 or 15(d)

Related-Party Transactions - Details of Amounts Due to Related Parties on Our Accompanying Condensed Consolidated Balance Sheets (Details)

v3.19.3
Related-Party Transactions - Details of Amounts Due to Related Parties on Our Accompanying Condensed Consolidated Balance Sheets (Details) - USD ($)
$ in Thousands
Sep. 30, 2019
Dec. 31, 2018
Related Party Transaction [Line Items]    
Base management fee $ 862 $ 736
Capital gains fee 0 (150)
Credits to fees 0 (44)
Other 21 63
Total due to Adviser 883 605
Administration fee 311 340
Total due to Administrator 311 340
Total due to related parties 1,194 945
Taxable REIT Subsidiary    
Related Party Transaction [Line Items]    
Administration fee   9
Gladstone Securities    
Related Party Transaction [Line Items]    
Due from Gladstone Securities $ 38 $ 20