Summary of Significant Accounting Policies - Net Loss Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Numerator:
Net income (loss) attributable to common stockholders for basic net income (loss) per share	$ (55,181)	$ 82,631	$ (69,333)
Denominator:
Weighted-average common shares outstanding, basic (in shares)	59,652,461	58,379,641	57,212,737
Net income (loss) per common share, basic (in dollars per share)	$ (0.93)	$ 1.42	$ (1.21)
Numerator:
Net income (loss) attributable to common stockholders for diluted net income (loss) per share	$ (55,181)	$ 82,631	$ (69,333)
Denominator:
Weighted-average common shares outstanding, basic (in shares)	59,652,461	58,379,641	57,212,737
Dilutive effect of employee stock options and ESPP (in shares)	0	2,115,814	0
Weighted-average common shares outstanding, diluted (in shares)	59,652,461	60,495,455	57,212,737
Net income (loss) per common share, diluted (in dollars per share)	$ (0.93)	$ 1.37	$ (1.21)
Securities excluded in calculation of EPS (in shares)		1,196,268