XML 70 R50.htm IDEA: XBRL DOCUMENT v3.24.2.u1
Note 8 - Earnings Per Share (Details Textual) - shares
6 Months Ended
Jun. 30, 2024
Jun. 30, 2023
Share-Based Payment Arrangement, Option [Member]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares) 233,486 641,310