Quarterly report pursuant to Section 13 or 15(d)

Real Estate Joint Ventures (Details)

v3.5.0.2
Real Estate Joint Ventures (Details)
$ in Thousands
1 Months Ended 9 Months Ended
Jul. 21, 2016
USD ($)
Property
Jan. 31, 2016
USD ($)
Sep. 30, 2016
USD ($)
Sep. 30, 2015
USD ($)
Investments in consolidated real estate joint ventures        
Value of properties contributed     $ 22,600 $ 0
Investment balance     25,700  
Maximum amount at risk     18,500  
Consolidated real estate joint ventures        
Investments in consolidated real estate joint ventures        
Total Assets     263,503  
Encumbered Assets     127,160  
Total Liabilities     $ 106,543  
Variable Interest Entity, Primary Beneficiary | LW Redstone Company, LLC        
Investments in consolidated real estate joint ventures        
Ownership (as a percent)     85.00%  
Total Assets     $ 157,168  
Encumbered Assets     80,154  
Total Liabilities     $ 53,056  
Variable Interest Entity, Primary Beneficiary | M Square Associates, LLC        
Investments in consolidated real estate joint ventures        
Ownership (as a percent)     50.00%  
Total Assets     $ 66,053  
Encumbered Assets     47,006  
Total Liabilities     $ 45,807  
Variable Interest Entity, Primary Beneficiary | Stevens Investors, LLC        
Investments in consolidated real estate joint ventures        
Ownership (as a percent)     95.00%  
Total Assets     $ 40,282  
Encumbered Assets     0  
Total Liabilities     7,680  
Value of properties contributed   $ 22,600    
Distributions to joint venture   $ 13,400    
Variable Interest Entity, Primary Beneficiary | Stevens Investors, LLC | Other Liabilities        
Investments in consolidated real estate joint ventures        
Due to Affiliate     $ 6,700  
Single-tenant data centers | Operating office properties        
Investments in consolidated real estate joint ventures        
Value of properties contributed $ 147,600      
Ownership percentage sold (percent) 50.00%      
Number of properties contributed | Property 6      
Ownership percentage (percent) 50.00%