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Debt Commitments and Contingencies - Additional Information (Details)			1 Months Ended		3 Months Ended
	Feb. 04, 2022	Jul. 09, 2021 USD ($)	Feb. 28, 2022 USD ($) TradingDays BusinessDay $ / shares	Jan. 30, 2020 USD ($) $ / shares shares	Mar. 31, 2022 USD ($)
Debt Instrument [Line Items]
Net proceeds from issuance of notes, net of debt issuance costs					$ 287,500,000
2027 Notes
Debt Instrument [Line Items]
Indenture date	Feb. 04, 2022
Net proceeds from issuance of notes, net of debt issuance costs			$ 278,200,000
Debt instrument, interest rate			1.00%
Debt instrument, maturity date			Feb. 01, 2027
Debt instrument, convertible, stock price trigger \| $ / shares			$ 1,000
Debt instrument, convertible, threshold percentage of stock price trigger			130.00%
Debt instrument, redemption price, percentage of principal amount redeemed			100.00%
Number of trading days \| TradingDays			20
Number of consecutive trading days \| TradingDays			30
Debt instrument, effective interest rate					1.60%
2027 Notes \| Class A Common Stock
Debt Instrument [Line Items]
Debt instrument conversion rate			17.8213
Debt instrument, convertible, stock price trigger \| $ / shares			$ 1,000
Debt instrument conversion price \| $ / shares			$ 56.11
Number of consecutive trading days \| TradingDays			10
Number of business day \| BusinessDay			5
2027 Notes \| Maximum \| Class A Common Stock
Debt Instrument [Line Items]
Percentage of sales price and applicable conversion rate			98.00%
2027 Notes \| Initial Public Offering
Debt Instrument [Line Items]
Aggregate principal amount			$ 250,000,000
2027 Notes \| Private Offering
Debt Instrument [Line Items]
Aggregate principal amount			287,500,000
2027 Notes \| Over-Allotment Option
Debt Instrument [Line Items]
Aggregate principal amount			$ 37,500,000
Amended and Restated Loan and Security Agreement \| Hercules Capital, Inc \| Series B Convertible Preferred Stock
Debt Instrument [Line Items]
Warrants to purchase shares of Series B Convertible Preferred Stock \| shares				87,784
Strike price \| $ / shares				$ 5.13
Warrants agreement expiration date				2025-05
Amended and Restated Loan and Security Agreement \| Hercules Capital, Inc \| Term Loan
Debt Instrument [Line Items]
Loan agreement maximum borrowing capacity				$ 15,000,000
Interest rate terms					Prior to its repayment, the term loan accrued interest at the greater of (i) 8.7% per annum or (ii) 8.7% per annum plus the prime rate minus 4.75% per annum.
Interest rate					8.70%
Maturity date					May 01, 2022
Debt extinguishment amount paid		$ 16,100,000
Loss on debt extinguishment		$ 300,000
Amended and Restated Loan and Security Agreement \| Hercules Capital, Inc \| Term Loan \| Prime Rate
Debt Instrument [Line Items]
Variable interest rate					4.75%
Amended and Restated Loan and Security Agreement \| Hercules Capital, Inc \| Term Loan \| Maximum
Debt Instrument [Line Items]
Debt instrument fee amount					$ 1,200,000
Amended and Restated Loan and Security Agreement \| Hercules Capital, Inc \| If Repaid Prior to November 1, 2021
Debt Instrument [Line Items]
Debt instrument fee amount					$ 900,000