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INTEREST (EXPENSE) INCOME, NET
 9 Months Ended
Jan. 31, 2021
INTEREST (EXPENSE) INCOME, NET  
INTEREST (EXPENSE) INCOME, NET

(12)          INTEREST (EXPENSE) INCOME, NET

Interest (expense) income, net consists of:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Three Months Ended

 

Nine months Ended

 

 

January 31, 

 

January 31, 

 

    

2021

    

2020

    

2021

    

2020

 

 

(in thousands)

 

(in thousands)

Interest income on savings

 

$

 2

 

$

26

 

$

10

 

$

127

Interest income on notes

 

 

 —

 

 

 —

 

 

 1

 

 

 —

Interest on deferred purchase price

 

 

 —

 

 

32

 

 

 —

 

 

196

Interest expense

 

 

(23)

 

 

 —

 

 

(38)

 

 

 —

 

 

$

(21)

 

$

58

 

$

(27)

 

$

323

 

Refer to Note 2 to the consolidated financial statements contained in the 2020 Form 10-K for detail regarding the deferred purchase price with respect to a former business segment of the Company.