Equity Incentive Plans - Valuation Assumptions for ESPP (Details) - ESPP	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected term (in years)	6 months	6 months	6 months
Expected volatility	82.80%	86.00%	97.20%
Risk-free interest rate	5.00%	5.30%	1.90%
Dividend yield	0.00%	0.00%	0.00%