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Note 14 - Purchase of Noncontrolling Interest (Tables)
9 Months Ended
Jan. 31, 2022
Notes Tables  
Schedule of Business Acquisitions, by Acquisition [Table Text Block]

Purchase Price Summary:

    

Secured notes payable, net of financing costs

 $7,914 

Forgiven note receivable from seller

  780 

Cash paid

  7,659 

Total

 $16,353 
     

Accounting Summary:

    

Capital contributed in excess of par

 $6,119 

Book basis of the noncontrolling interest in BHCMC, LLC

  7,890 

Deferred tax asset related to step up in basis

  2,344 

Total

 $16,353