Quarterly report pursuant to Section 13 or 15(d)

Note 3 - Investments (Tables)

v3.22.2
Note 3 - Investments (Tables)
 9 Months Ended
Jun. 30, 2022
Notes Tables  
Schedule of Available-for-Sale Securities Reconciliation [Table Text Block]
   

June 30, 2022

  

(In thousands)

  

Cost

    

Unrealized Gains

    

Unrealized Losses

    

Fair Value

  

Short-Term

                                

Certificates of deposit

     3,962       1       69       3,894  

Investment securities – short-term

   $ 3,962     $ 1     $ 69     $ 3,894  

Long-Term

                                

U.S treasury securities

   $ 16,167     $ -     $ 825     $ 15,342  

Certificates of deposit

     10,000       1       348       9,652  

Investment securities – long-term

   $ 26,167     $ 1     $ 1,173     $ 24,994  
Debt Securities, Available-for-Sale, Unrealized Loss Position, Fair Value [Table Text Block]
   

In Unrealized Loss Position For Less Than 12 Months

    

In Unrealized Loss Position For Greater Than 12 Months

  

(In thousands)

  

Fair Value

    

Gross Unrealized Losses

    

Fair Value

    

Gross Unrealized Losses

  

U.S treasury securities

   $ 15,342     $ 825     $ -     $ -  

Certificates of deposit

     9,637       267       3,569       151  

Investment securities

   $ 24,979     $ 1,092     $ 3,569     $ 151