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Balance Sheet Detail (Tables)
 9 Months Ended
Sep. 30, 2020
Organization Consolidation And Presentation Of Financial Statements [Abstract]  
Schedule of Inventory

 

 

 

September 30,

 

 

December 31,

 

 

 

2020

 

 

2019

 

 

 

(in thousands)

 

Inventories:

 

 

 

 

 

 

 

 

Work-in-process

 

$

514

 

 

$

746

 

Finished goods

 

 

199

 

 

 

222

 

 

 

$

713

 

 

$

968