XML 66 R50.htm IDEA: XBRL DOCUMENT v3.20.2
REAL ESTATE EQUITY SECURITIES - Additional Information (Details)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2020
USD ($)
investment
Sep. 30, 2019
USD ($)
Sep. 30, 2020
USD ($)
investment
shares
Sep. 30, 2019
USD ($)
Debt Securities, Available-for-sale [Line Items]        
Number of investments in equity securities | investment 3   3  
Purchase price     $ 10,964 $ 24,076
Dividend income from real estate equity securities $ 2,800 $ 2,200 $ 4,400 $ 4,300
Plymouth Industrial REIT, Inc.        
Debt Securities, Available-for-sale [Line Items]        
Number of shares purchased (in shares) | shares     1,722,751  
Payments to acquire investments     $ 21,600  
Plymouth Industrial REIT, Inc. | Common Stock        
Debt Securities, Available-for-sale [Line Items]        
Issuance of common stock (in shares) | shares     617,316  
Purchase price     $ 11,000  
Franklin Street Properties Corp.        
Debt Securities, Available-for-sale [Line Items]        
Number of shares purchased (in shares) | shares     2,437,292  
Payments to acquire investments     $ 14,000