Equity Incentive Plans - Stock Options (Details) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2024 USD ($) $ / shares shares
Number of Shares (in thousands)
Options issued and outstanding balance, beginning (shares) | shares	22,168,000
Options granted (shares) | shares	9,674,000
Options exercised (shares) | shares	(2,654,000)
Options canceled (shares) | shares	(1,103,000)
Options issued and outstanding balance, ending (shares) | shares	28,085,000
Options vested and expected to vest (shares) | shares	28,085,000
Options exercisable (shares) | shares	14,968,000
Weighted-Average Exercise Price per Share
Options issued and outstanding balance, beginning (in dollars per share) | $ / shares	$ 4.20
Options granted (in dollars per share) | $ / shares	7.95
Options exercised (in dollars per share) | $ / shares	2.24
Options canceled (in dollars per share) | $ / shares	5.35
Options issued and outstanding balance, ending (in dollars per share) | $ / shares	5.63
Options vested and expected to vest (in dollars per share) | $ / shares	5.63
Options exercisable (in dollars per share) | $ / shares	$ 5.52
Weighted Average Remaining Contractual Term (in years)
Options issued and outstanding (in years)	7 years 1 month 6 days
Options vest and expected to vest (in years)	7 years 1 month 6 days
Options exercisable (in years)	5 years 8 months 12 days
Aggregate Intrinsic Value (in thousands)
Options issued and outstanding | $	$ 31,830
Options vested and expected to vest | $	31,830
Options exercisable | $	$ 19,161