v3.26.3
Note 4 - Supplementary Cash Flows Information (Tables)
3 Months Ended
Jul. 31, 2026
Notes Tables  
Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]
   

Three Months Ended July 31,

 

($ in thousands)

 

2026

   

2025

 

Cash and cash equivalents

  $ 16,016     $ 33,708  

Restricted cash

    305       305  

Total cash, cash equivalents, and restricted cash shown in the Consolidated Condensed Statement of Cash Flows

  $ 16,321     $ 34,013  
   

Three Months Ended July 31,

 

($ in thousands)

 

2026

   

2025

 

State and local income tax payments

  $ 387     $ 122  

Federal income tax payments

  $ -     $ -