Investments - Narrative (Details) - Robotic Research OpCo, LLC $ in Millions	1 Months Ended	12 Months Ended
	Dec. 31, 2021 USD ($) shares	Dec. 31, 2021 shares
Debt Securities, Available-for-sale [Line Items]
Investment in Robotic Research, percentage of capitalization (percent, less than)	5.00%	5.00%
Class A Preferred Units
Debt Securities, Available-for-sale [Line Items]
Sale of stock (in shares)	1,495
Class A Common Stock
Debt Securities, Available-for-sale [Line Items]
Stock consideration | $	$ 10.0
Common stock, shares issued (in shares)		618,924