XML 31 R22.htm IDEA: XBRL DOCUMENT v3.22.1
Note 5 - Goodwill and Other Intangibles (Tables)
3 Months Ended
Mar. 31, 2022
Notes Tables  
Schedule of Intangible Assets and Goodwill [Table Text Block]
  

Goodwill

  

CDI

  

Total

 
             

Balance at December 31, 2021

 $6,978,208  $72,872  $7,051,080 

Amortization

  -   (2,082)  (2,082)

Balance at March 31, 2022

 $6,978,208  $70,790  $7,048,998