Annual report pursuant to Section 13 and 15(d)

Notes Payable - Required Principal Payments on Unsecured Notes and Term Loans (Details)

v3.19.3.a.u2
Notes Payable - Required Principal Payments on Unsecured Notes and Term Loans (Details) - Unsecured Debt - USD ($)
$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Required Principal Payments [Abstract]    
2020 $ 250,000  
2021 150,000  
2022 300,000  
2023 250,000  
2024 0  
Thereafter 50,000  
Total principal $ 1,000,000 $ 1,000,000