Quarterly report pursuant to Section 13 or 15(d)

Debt, Net - Schedule of Debt (Details)

v3.20.2
Debt, Net - Schedule of Debt (Details)
9 Months Ended
Mar. 06, 2020
USD ($)
Sep. 30, 2020
USD ($)
extension
Sep. 17, 2020
USD ($)
Dec. 31, 2019
USD ($)
Debt        
Carrying Value   $ 2,181,551,000   $ 1,831,139,000
Mortgage and other secured debt        
Debt        
Carrying Value   $ 259,558,000   211,485,000
Line of Credit | Revolving Credit Facility        
Debt        
Number of extensions | extension   2    
Extension option period (in years)   6 months    
Line of credit facility, extension fee percentage   0.075%    
Loans payable        
Debt        
Debt issuance costs   $ 6,500,000   5,800,000
Fixed rate mortgage debt | Mortgage and other secured debt        
Debt        
Carrying Value   140,868,000   143,430,000
Unamortized premium included in carrying value   $ 170,000   217,000
Weighted average interest rate (as a percent)   4.16%    
Fixed rate mortgage debt | Mortgage and other secured debt | Minimum        
Debt        
Interest rate   3.82%    
Fixed rate mortgage debt | Mortgage and other secured debt | Maximum        
Debt        
Interest rate   4.62%    
Variable-rate secured debt | Mortgage and other secured debt        
Debt        
Carrying Value   $ 118,690,000   68,055,000
Weighted average interest rate (as a percent)   2.24%    
Variable-rate secured debt | Mortgage and other secured debt | Minimum        
Debt        
Variable rate, spread   1.45%    
Variable-rate secured debt | Mortgage and other secured debt | Maximum        
Debt        
Variable rate, spread   2.35%    
Construction Loan | Mortgage and other secured debt | London Interbank Offered Rate (LIBOR)        
Debt        
Remaining borrowing capacity   $ 37,400,000    
Revolving Credit Facility        
Debt        
Carrying Value   $ 57,000,000   177,000,000
Weighted average interest rate (as a percent)   1.21%    
Aggregate additional borrowing capacity available   $ 500,000,000.0    
Revolving Credit Facility | Minimum        
Debt        
Variable rate, spread   0.775%    
Revolving Credit Facility | Maximum        
Debt        
Variable rate, spread   1.45%    
Term Loan Facility        
Debt        
Carrying Value   $ 398,253,000   248,706,000
Interest rate   1.16%    
Loan increase $ 150,000,000.0      
Term Loan Facility | Minimum        
Debt        
Variable rate, spread   1.00%    
Term Loan Facility | Maximum        
Debt        
Variable rate, spread   1.65%    
3.70%, $300,000 aggregate principal | Unsecured senior notes        
Debt        
Debt instrument, face amount   $ 300,000,000    
Carrying Value   $ 176,885,000   299,324,000
Interest rate   3.70%    
Unamortized discount included in carrying value   $ 128,000   534,000
Effective interest rate on debt   3.85%    
3.60%, $350,000 aggregate principal | Unsecured senior notes        
Debt        
Debt instrument, face amount   $ 350,000,000    
Carrying Value   $ 348,772,000   348,431,000
Interest rate   3.60%    
Unamortized discount included in carrying value   $ 860,000   1,100,000
Effective interest rate on debt   3.70%    
5.25%, $250,000 aggregate principal | Unsecured senior notes        
Debt        
Debt instrument, face amount   $ 250,000,000    
Carrying Value   $ 248,056,000   247,652,000
Interest rate   5.25%    
Unamortized discount included in carrying value   $ 1,800,000   2,100,000
Effective interest rate on debt   5.49%    
5.00%, $300,000 aggregate principal | Unsecured senior notes        
Debt        
Debt instrument, face amount   $ 300,000,000    
Carrying Value   $ 297,810,000   297,503,000
Interest rate   5.00%    
Unamortized discount included in carrying value   $ 1,800,000   2,100,000
Effective interest rate on debt   5.15%    
2.25%, $400,000 aggregate principal | Unsecured senior notes        
Debt        
Debt instrument, face amount   $ 400,000,000 $ 400,000,000.0  
Carrying Value   $ 394,282,000   0
Interest rate   2.25% 2.25%  
Unamortized discount included in carrying value   $ 4,700,000    
Effective interest rate on debt   2.48%    
Unsecured note payable        
Debt        
Carrying Value   $ 935,000   1,038,000
Interest rate   0.00%    
Unamortized discount included in carrying value   $ 176,000   $ 223,000