Quarterly report pursuant to Section 13 or 15(d)

Note 8 - Stockholders' Equity - Restricted Stock Activity (Details)

v3.20.2
Note 8 - Stockholders' Equity - Restricted Stock Activity (Details) - Restricted Stock [Member]
6 Months Ended
Jun. 30, 2020
$ / shares
shares
Nonvested at December 31, 2019 (in shares) | shares 957,682
Nonvested at December 31, 2019, wtd. avg. price (in dollars per share) | $ / shares $ 7.34
Vested (in shares) | shares (195,722)
Vested, wtd. avg. price (in dollars per share) | $ / shares $ 7.53
Nonvested at June 30, 2020 (in shares) | shares 761,960
Nonvested at June 30, 2020, wtd. avg. price (in dollars per share) | $ / shares $ 7.29