Fair Value Measurements - Summary of Gain (Loss) Derivative Instruments (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value adjustments, net	$ (543)	$ 7,601	$ 16,030
Embedded Derivative, Gain (Loss) on Embedded Derivative, Net	9,933	0	0
Net derivative gain (loss)	0	0	(178)
Interest rate swap
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Net derivative gain (loss)	0	0	(178)
Equity Securities
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Unrealized gain (loss) on equity securities	(11,244)	(11,539)	15,348
Realized gain (loss) on equity securities	768	19,140	860
Exchange agreement embedded derivative
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Embedded Derivative, Gain (Loss) on Embedded Derivative, Net	$ 9,933	$ 0	$ 0