Note 4 - Earnings Per Share	9 Months Ended
Sep. 30, 2020
Notes to Financial Statements
Earnings Per Share [Text Block]	4. *EARNINGS PER SHARE* Basic earnings per share (“EPS”) is computed by dividing earnings attributable to the Company’s common shareholders by the weighted-average shares outstanding during the period. Diluted EPS includes the dilutive effect of securities, if any, and is calculated using the treasury stock method. For the three-month period ended September 30, 2020, 831,244 stock options and 19,165 restricted stock awards were included in the calculation of diluted EPS as such securities are dilutive. Inclusion of these securities resulted in 181,270 additional shares in the calculation of fully diluted earnings per share. For the comparable three-month period ended September 29, 2019, 914,535 stock options and 31,666 restricted stock awards were included in the calculation of diluted EPS resulting in 377,200 additional shares in the calculation of fully diluted earnings per share. For the nine-month periods ended September 30, 2020 and September 29, 2019, 831,244 and 914,535 stock options and 19,165 and 31,666 restricted stock awards, respectively, were included in the calculation of diluted EPS as such securities are dilutive. Inclusion of these securities resulted in 213,574 and 382,711 additional shares, respectively, in the calculation of fully diluted earnings per share. There were 898,167 and 703,250 outstanding stock options for the three-month periods ended September 30, 2020 and September 29, 2019, respectively, which were not included in EPS as the effect would be anti-dilutive. There were 898,167 and 703,250 outstanding stock options for the nine-month periods ended September 30, 2020 and September 29, 2019, respectively, which were not included in EPS as the effect would be anti-dilutive.

Note 4 - Earnings Per Share

9 Months Ended

Sep. 30, 2020

4. EARNINGS PER SHARE

Basic earnings per share (“EPS”) is computed by dividing earnings attributable to the Company’s common shareholders by the weighted-average shares outstanding during the period. Diluted EPS includes the dilutive effect of securities, if any, and is calculated using the treasury stock method. For the three-month period ended September 30, 2020, 831,244 stock options and 19,165 restricted stock awards were included in the calculation of diluted EPS as such securities are dilutive. Inclusion of these securities resulted in 181,270 additional shares in the calculation of fully diluted earnings per share. For the comparable three-month period ended September 29, 2019, 914,535 stock options and 31,666 restricted stock awards were included in the calculation of diluted EPS resulting in 377,200 additional shares in the calculation of fully diluted earnings per share. For the nine-month periods ended September 30, 2020 and September 29, 2019, 831,244 and 914,535 stock options and 19,165 and 31,666 restricted stock awards, respectively, were included in the calculation of diluted EPS as such securities are dilutive. Inclusion of these securities resulted in 213,574 and 382,711 additional shares, respectively, in the calculation of fully diluted earnings per share.

There were 898,167 and 703,250 outstanding stock options for the three-month periods ended September 30, 2020 and September 29, 2019, respectively, which were not included in EPS as the effect would be anti-dilutive. There were 898,167 and 703,250 outstanding stock options for the nine-month periods ended September 30, 2020 and September 29, 2019, respectively, which were not included in EPS as the effect would be anti-dilutive.