Note 6 - Treasury Stock

9 Months Ended

Sep. 30, 2020

Notes to Financial Statements

Treasury Stock [Text Block]

6.

     Treasury Stock

Common stock held in treasury totaled

808,139

and

796,090

with a cost of

$1,618

and

$1,612

at

September 

30,

2020

and

December 

31,

2019,

respectively. These shares were withheld from employees to settle personal tax withholding obligations that arose as a result of restricted stock units that vested in the periods presented.