Net loss per share (Tables)

9 Months Ended

Sep. 30, 2022

Earnings Per Share [Abstract]

Schedule of Potentially Dilutive Shares From Diluted Net Loss Per Share

The Company excluded the following potentially dilutive shares from diluted net loss per share as the effect would have been anti-dilutive for all periods presented:

	Three Months Ended September 30,		Nine Months Ended September 30,
	2022	2021	2022	2021
Outstanding stock options	9,415,899	9,619,138	9,415,899	9,619,138
Restricted stock units	454,250	170,500	454,250	170,500
Shares issuable under 2020 ESPP	61,922	24,965	61,922	24,965
	9,932,071	9,814,603	9,932,071	9,814,603