Stockholders’ Equity - Option Activity (Details) - Employee, excluding CEO $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2024 USD ($) $ / shares shares	Dec. 31, 2023 USD ($) $ / shares shares
Shares
Beginning balance (in shares) | shares	13,784
Exercised (in shares) | shares	(810)
Forfeited and expired (in shares) | shares	(10)
Ending balance (in shares) | shares	12,964	13,784
Exercisable at the end of the period (in shares) | shares	9,354
Weighted Average Exercise Price
Beginning balance (in dollars per share) | $ / shares	$ 5.14
Exercised (including early exercised options vested during the period) (in dollars per share) | $ / shares	2.62
Forfeited and expired (in dollars per share) | $ / shares	8.78
Ending balance (in dollars per share) | $ / shares	5.29	$ 5.14
Exercisable at the end of the period (in dollars per share) | $ / shares	$ 4.82
Weighted Average Contractual Period (in Years)
Outstanding balance (in years)	7 years	7 years 1 month 20 days
Exercisable at the end of the period (in years)	6 years 7 months 13 days
Aggregate Intrinsic Value
Outstanding balance | $	$ 131,963	$ 57,972
Exercisable at the end of the period | $	$ 99,583