Quarterly report pursuant to Section 13 or 15(d)

Note 3 - Cash, Cash Equivalents, and Investments (Tables)

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Note 3 - Cash, Cash Equivalents, and Investments (Tables)
3 Months Ended
Dec. 31, 2021
Notes Tables  
Investments Classified by Contractual Maturity Date [Table Text Block]

(In thousands)

 

December 31, 2021

   

September 30, 2021

 

Less than one year

  $ 10,373     $ 10,374  

1-5 years

    35,192       36,913  

Total

  $ 45,565     $ 47,287