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2. REVENUE RECOGNITION (Tables)
12 Months Ended
Mar. 31, 2022
REVENUE RECOGNITION.  
Summary of revenue disaggregated by customer type

Year Ended March 31,

    

2022

    

2021

    

2020

(In thousands)

Contract manufacturers

$

10,354

   

$

12,127

$

14,603

Distribution

22,289

15,172

26,555

OEMs

741

430

2,185

$

33,384

$

27,729

$

43,343