Annual report pursuant to Section 13 and 15(d)

Note 3 - Investments (Tables)

v3.22.2.2
Note 3 - Investments (Tables)
12 Months Ended
Sep. 30, 2022
Notes Tables  
Schedule of Available-for-Sale Securities Reconciliation [Table Text Block]
   

September 30, 2022

 

(In thousands)

 

Cost

   

Unrealized
Gains

   

Unrealized
Losses

   

Fair Value

 

Short-Term

                         

Certificates of deposit

    5,945       -       143       5,802  

Investment securities – short-term

  $ 5,945     $ -     $ 143     $ 5,802  

Long-Term

                         

U.S treasury securities

  $ 16,178     $ -     $ 1,085     $ 15,093  

Certificates of deposit

    8,016       -       362       7,654  

Investment securities – long-term

  $ 24,194     $ -     $ 1,447     $ 22,747  
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

  $ -     $ -     $ 15,093     $ 1,085  

Certificates of deposit

    6,345       176       7,111       329  

Investment securities

  $ 6,345     $ 176     $ 22,204     $ 1,414