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Note F - Debt Facilities (Tables)
3 Months Ended
Jul. 31, 2020
Notes Tables  
Schedule of Long-term Debt Instruments [Table Text Block]

(In thousands)

 

July 31, 2020

   

April 30, 2020

 
                 

Revolving lines of credit

  $ 214,617     $ 215,831  

Notes payable

    50       79  

Finance lease

    323       445  

Debt issuance costs

    (707 )     (787 )
                 

Debt facilities

  $ 214,283     $ 215,568