XML 33 R20.htm IDEA: XBRL DOCUMENT v3.21.2
Net Loss per Share (Tables)
9 Months Ended
Sep. 30, 2021
Earnings Per Share [Abstract]  
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share The following common stock equivalents outstanding at the end of the periods presented were excluded from the calculation of diluted net loss per share for the periods indicated because including them would have had an anti-dilutive effect:
September 30, 2021September 30, 2020
(In thousands)
Stock options13,859 10,262
Restricted stock units2,593 558
ESPP400 66
Warrants to purchase common stock— 40
16,852 10,926