Debt - Future estimated amortization of our deferred financing fees is as follows (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Estimated Future Amortization Of Deferred Financing Fee Disclosure [Line Items]
Deferred financing fees	$ 16,030	$ 12,302
2021
Estimated Future Amortization Of Deferred Financing Fee Disclosure [Line Items]
Deferred financing fees	4,377
2022
Estimated Future Amortization Of Deferred Financing Fee Disclosure [Line Items]
Deferred financing fees	5,875
2023
Estimated Future Amortization Of Deferred Financing Fee Disclosure [Line Items]
Deferred financing fees	5,078
2024
Estimated Future Amortization Of Deferred Financing Fee Disclosure [Line Items]
Deferred financing fees	$ 700