XML 35 R43.htm IDEA: XBRL DOCUMENT v3.20.1
Investments in Non-Consolidated Entities - Schedule of Investment in Non-Consolidated Entities (Details)
$ in Thousands
1 Months Ended 3 Months Ended
Feb. 28, 2019
USD ($)
Dec. 31, 2018
USD ($)
a
Mar. 31, 2020
USD ($)
office_asset
numberOfPartnerships
Dec. 31, 2019
USD ($)
a
Investments in and Advances to Affiliates [Line Items]        
Investment balance     $ 57,210 $ 57,168
Number of joint venture interests | numberOfPartnerships     1  
Non-consolidated Real Estate Entity        
Investments in and Advances to Affiliates [Line Items]        
Ownership percentage 15.00%      
NNN Office JV LP        
Investments in and Advances to Affiliates [Line Items]        
Ownership percentage     20.00%  
Investment balance     $ 38,413 39,288
Etna Park 70 LLC        
Investments in and Advances to Affiliates [Line Items]        
Ownership percentage     90.00%  
Investment balance     $ 8,670 $ 8,352
Area of land (in acres) | a   151   57
Payments to acquire interest in joint venture   $ 3,008    
Etna Park East LLC        
Investments in and Advances to Affiliates [Line Items]        
Ownership percentage     90.00%  
Investment balance     $ 5,058 $ 4,310
Area of land (in acres) | a       129.6
Other Joint Ventures        
Investments in and Advances to Affiliates [Line Items]        
Ownership percentage     25.00%  
Investment balance     $ 5,069 $ 5,218
Mortgages | NNN Office JV LP        
Investments in and Advances to Affiliates [Line Items]        
Non-recourse mortgage loan     $ 12,960  
NNN Office Joint Venture Properties        
Investments in and Advances to Affiliates [Line Items]        
Aggregate gain on sale of properties $ 803      
NNN Office Joint Venture Properties | NNN Office JV LP        
Investments in and Advances to Affiliates [Line Items]        
Number of properties sold | office_asset     1  
Aggregate gross disposition price     $ 550  
Aggregate gain on sale of properties     $ 3,419  
Office Building        
Investments in and Advances to Affiliates [Line Items]        
Proceeds from sale of joint venture $ 2,317