Quarterly report [Sections 13 or 15(d)]

Note 6 - Other Comprehensive Income (Loss) - Changes in Other Comprehensive Income (Loss) (Details)

v3.25.4
Note 6 - Other Comprehensive Income (Loss) - Changes in Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Thousands
 3 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Balance $ 256,163 $ 275,763
Other comprehensive income (loss) (1,568) (1,096)
Balance 249,652 267,435
AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-Sale, Parent [Member]    
Balance 58 66
Other comprehensive income (loss) 105 (125)
Balance 163 (59)
Accumulated Foreign Currency Adjustment Attributable to Parent [Member]    
Balance 1,673 1,013
Other comprehensive income (loss) (1,673) (971)
Balance 0 42
AOCI Attributable to Parent [Member]    
Balance 1,731 1,079
Other comprehensive income (loss) (1,568) (1,096)
Balance $ 163 $ (17)