Variable Interest Entities - Additional Information (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Variable Interest Entity [Line Items]
Assets of the consolidated variable interest entities	$ 655,528	$ 676,217
Total Liabilities	263,593	281,053
Variable Interest Entity, Primary Beneficiary
Variable Interest Entity [Line Items]
Assets of the consolidated variable interest entities	398,600	413,200
Total Liabilities	$ 47,200	$ 53,600