Stockholders' Equity and Non-Controlling Interests - Vesting Schedule (Details) - shares	Dec. 31, 2021	Dec. 31, 2020
Equity Incentive Plans
2022 (in shares)	1,492,048
2023 (in shares)	901,679
2024 (in shares)	1,308,280
Total (in shares)	3,702,007	3,881,501
2017 Equity Plan
Equity Incentive Plans
2022 (in shares)	646,771
2023 (in shares)	451,679
2024 (in shares)	1,308,280
Total (in shares)	2,406,730	1,594,605
2017 Manager Equity Plan
Equity Incentive Plans
2022 (in shares)	845,277
2023 (in shares)	450,000
2024 (in shares)	0
Total (in shares)	1,295,277	2,286,896