Stock-Based Compensation - Additional Information (Details) $ / shares in Units, $ in Thousands				1 Months Ended			3 Months Ended	12 Months Ended
	Dec. 12, 2024 USD ($)	Sep. 11, 2020 USD ($) shares	Sep. 11, 2020 shares	Mar. 31, 2024 USD ($) votePerShare shares	Oct. 31, 2023 USD ($) shares	May 31, 2023 USD ($) votePerShare shares	Dec. 31, 2022 shares	Dec. 31, 2024 USD ($) $ / shares shares	Dec. 31, 2023 USD ($) $ / shares	Dec. 31, 2022 USD ($) $ / shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Weighted-average grant date fair value of stock options granted (in usd per share) | $ / shares								$ 4.75	$ 3.70	$ 5.41
Aggregate intrinsic value of options exercised								$ 8,000	$ 5,800	$ 18,200
Fair value of stock options vested								$ 26,200	28,800	14,600
Weighted-average period over which cost is expected to be recognized								2 years 6 months
Payment, tax withholding					$ 44,500
Stock Options
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock options exercised (in shares) | shares								3,287,000
Award vesting percentage	25.00%							25.00%
Term of stock option								10 years
Granted (in shares) | shares								4,890,000
Aggregate intrinsic value of options exercised								$ 8,003
Stock-based compensation expense								25,700	26,100	12,700
Unrecognized stock-based compensation cost								$ 33,800
Stock Options | First Anniversary of the Vesting Commencement Date, and Thereafter Ratably Monthly Over the Remaining Period
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period								3 years
Restricted Stock Units ("RSUs")
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Fair value of RSAs and RSUs vested								$ 130,400	137,500	121,500
Restricted Stock Units ("RSUs") | Chief Executive Officer and President
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Granted fair value	$ 9,000
Refresh Employee Stock Option
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period								4 years
Common Class A | Co-Chief Executive Officers
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Granted (in shares) | shares				900,000		3,000,000
Granted fair value				$ 4,000		$ 9,600
Share-Based Compensation Arrangement by Share-Based Payment Award, Terms of Award, Number Of Installments | votePerShare				8		12
Common Class A | Restricted Stock Units ("RSUs")
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Award vesting percentage								25.00%
Vesting period								3 years
Stock-based compensation expense								$ 68,000	57,000	61,200
Unrecognized stock-based compensation cost								$ 139,900
Weighted-average period over which cost is expected to be recognized								2 years 7 months 6 days
Common Class B
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares for tax withholding obligations | shares					8,100,000
Shares issued in period (in shares) | shares					7,600,000
Common Class B | Restricted Stock Units ("RSUs")
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock-based compensation expense								$ 4,400	$ 20,500	$ 44,500
Grant date fair value		$ 533,300
Common Class B | Restricted Stock Units ("RSUs") | Co-Chief Executive Officers
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Restricted shares granted (in shares) | shares		24,600,000
Common Class B | Restricted Stock Units ("RSUs") Performance-Vesting Founders Awards
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock-based compensation expense								319,800
Shares for tax withholding obligations | shares							700,000
Remaining shares not issued until three years from vesting date (in shares) | shares					15,700,000
Common Class B | Restricted Stock Units ("RSUs") Performance-Vesting Founders Awards | Co-Chief Executive Officers
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares vested (in shares) | shares		8,200,000
Common Class B | Restricted Stock Units ("RSUs") Time-Vesting Founders Awards
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock-based compensation expense								$ 213,500
Common Class B | Restricted Stock Units ("RSUs") Time-Vesting Founders Awards | Co-Chief Executive Officers
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period		4 years
Shares vested and settled (in shares) | shares			4,100,000
2020 Equity Incentive Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Common stock, shares available for issuance (in shares) | shares								78,400,000
2020 Equity Incentive Plan | Common Class A And Common Class B
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Percentage of shares issued on common stock outstanding								5.00%
2020 Equity Incentive Plan | Common Class A And Common Class B | Maximum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock options exercised (in shares) | shares								300,000,000.0
2020 Employee Stock Purchase Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Common stock, shares available for issuance (in shares) | shares								24,100,000
2020 Employee Stock Purchase Plan | Common Class A
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Purchase price of shares as a percentage of fair market value								85.00%
2020 Employee Stock Purchase Plan | Common Class A | Maximum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Common stock, shares available for issuance (in shares) | shares								100,000,000.0