Quarterly report pursuant to Section 13 or 15(d)

Note 5 - Other Comprehensive Income (Loss) - Changes in Accumulated Other Comprehensive Income (Loss) (Details)

v3.22.2
Note 5 - Other Comprehensive Income (Loss) - Changes in Accumulated Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Balances at September 30, 2021 $ 123,429 $ 89,848 $ 103,825 $ 82,754
Other comprehensive loss for the nine months ended June 30, 2022 (235) 0 (960) 0
Balances at June 30, 2022 136,774 96,494 136,774 96,494
AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-Sale, Parent [Member]        
Balances at September 30, 2021     0  
Other comprehensive loss for the nine months ended June 30, 2022     (960)  
Balances at June 30, 2022 (960)   (960)  
AOCI Attributable to Parent [Member]        
Balances at September 30, 2021 (725) 0 0 0
Other comprehensive loss for the nine months ended June 30, 2022     (960)  
Balances at June 30, 2022 $ (960) $ 0 $ (960) $ 0