Net Loss Per Share - Anti-dilutive common equivalent shares (Details) - shares	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Net Loss Per Share
Total anti-dilutive common equivalent shares (in shares)	50,412,065	43,661,860	43,185,893
Outstanding options to purchase common stock
Net Loss Per Share
Total anti-dilutive common equivalent shares (in shares)	6,560,736	7,439,187	12,571,912
Outstanding restricted stock units
Net Loss Per Share
Total anti-dilutive common equivalent shares (in shares)	21,250,230	15,569,983	9,961,291
Outstanding employee stock purchase plan options
Net Loss Per Share
Total anti-dilutive common equivalent shares (in shares)	1,948,409	0	0
Outstanding warrants
Net Loss Per Share
Total anti-dilutive common equivalent shares (in shares)	20,652,690	20,652,690	20,652,690