XML 97 R82.htm IDEA: XBRL DOCUMENT v3.24.0.1
Note 15 - Share-based Compensation (Details Textual) - USD ($)
$ in Thousands
1 Months Ended 12 Months Ended
Jan. 24, 2021
May 31, 2021
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross (in shares)     0    
Proceeds from Stock Options Exercised     $ 977 $ 461 $ 825
Shares Issued, Shares, Share-Based Payment Arrangement, before Forfeiture (in shares)     34,418 10,762 6,868
Non-qualified Stock Options [Member] | Key Employees [Member]          
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant (in shares)     0    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross (in shares) 25,000        
Non-vested Stock Options and Restricted Stock Units (RSUs) [Member]          
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount     $ 1,100    
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)     3 years    
The 2014 Plan [Member]          
Share-based Compensation Arrangement by Share-based Payment Award, Number of Additional Shares Authorized (in shares)   600,000      
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized (in shares)     1,100,000    
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant (in shares)     502,325