XML 31 R21.htm IDEA: XBRL DOCUMENT v3.20.2
2. REVENUE RECOGNITION (Tables)
3 Months Ended
Jun. 30, 2020
REVENUE RECOGNITION.  
Summary of revenue disaggregated by customer type

 

 

 

 

 

 

 

 

 

 

Three Months Ended June 30,

 

 

 

2020

 

2019

    

 

 

 

 

 

 

 

 

Contract manufacturers

   

$

2,168

   

$

3,477

 

Distribution

 

 

4,323

 

 

9,256

 

OEMs

 

 

130

 

 

286

 

 

 

$

6,621

 

$

13,019