v3.22.1

Commitments, Contingencies and Guarantees - Narrative (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Gain Contingencies [Line Items]
Fair Value	$ 67,278	$ 68,262
Guarantees provided to lenders on behalf of real estate joint venture	$ 36,231	$ 33,305
Operating lease, weighted average discount rate	10.00%
Operating lease, right-of-use asset	$ 427
Operating lease, liability	$ 427
Operating Lease, Liability, Statement of Financial Position [Extensible Enumeration]	Accrued expenses and other liabilities (includes $49,316 and $29,408 from related parties in 2022 and 2021, respectively)	Accrued expenses and other liabilities (includes $49,316 and $29,408 from related parties in 2022 and 2021, respectively)
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Other assets	Other assets
Operating lease, weighted average remaining lease term	2 years 6 months
Publicly traded equity investments
Gain Contingencies [Line Items]
Fair Value	$ 67,278	$ 68,262
Equity Method Investments
Gain Contingencies [Line Items]
Fair Value	17,790	25,950
Privately held equity securities
Gain Contingencies [Line Items]
Fair Value	$ 22,052	$ 27,415

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- Definition

The amount of unfunded commitments for which the entity is obligated, to those certain investments for which net asset value per share is calculated (including by unit, membership interest, or other equity (ownership interest) unit measure) (alternative investments).

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Present value of lessee's discounted obligation for lease payments from operating lease.

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Amount of lessee's right to use underlying asset under operating lease.

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Weighted average discount rate for operating lease calculated at point in time.

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Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Minimum amount of other commitment not otherwise specified in the taxonomy. Excludes commitments explicitly modeled in the taxonomy, including but not limited to, long-term and short-term purchase commitments, recorded and unrecorded purchase obligations, supply commitments, registration payment arrangements, leases, debt, product warranties, guarantees, environmental remediation obligations, and pensions.

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