v3.26.3
Note 12 - Earnings Per Share (Details Textual) - shares
3 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Share-Based Payment Arrangement, Option [Member]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares) 37,254 0
Performance Stock Units [Member]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares) 37,403 63,762