Quarterly report pursuant to Section 13 or 15(d)

Note 4 - Stock-based Compensation - Summary of Unvested Restricted Stock (Details)

v3.20.2
Note 4 - Stock-based Compensation - Summary of Unvested Restricted Stock (Details) - Restricted Stock [Member]
6 Months Ended
Jun. 30, 2020
$ / shares
shares
Unvested at beginning of period (in shares) | shares 15,000
Unvested at beginning of period, weighted average grant-date fair value (in dollars per share) | $ / shares $ 2.75
Granted (in shares) | shares 10,000
Granted, weighted average grant-date fair value (in dollars per share) | $ / shares $ 1.06
Vested (in shares) | shares (15,000)
Vested, weighted average grant-date fair value (in dollars per share) | $ / shares $ 2.75
Forfeited (in shares) | shares
Forfeited, weighted average grant-date fair value (in dollars per share) | $ / shares
Unvested at end of period (in shares) | shares 10,000
Unvested at end of period, weighted average grant-date fair value (in dollars per share) | $ / shares $ 1.06