Annual report pursuant to Section 13 and 15(d)

Schedule of Common Stock Reserved for Future Issuance (Details)

v3.22.1
Schedule of Common Stock Reserved for Future Issuance (Details) - shares
shares in Thousands
Dec. 31, 2021
Dec. 31, 2020
Share-based Payment Arrangement [Abstract]    
Stock options issued and outstanding 2,473 1,780
Shares authorized for future option grants 7,543 2,263
Warrants outstanding 243 243
Total 10,259 4,286