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Goodwill
 9 Months Ended
Sep. 30, 2019
Goodwill, Impaired [Abstract]  
Goodwill

5.    Goodwill

The changes in the carrying value of goodwill are as follows:

 

 

 

 

 

 

 

 

 

 

Nine Months

 

Year Ended

 

 

Ended September 30, 

 

December 31, 

RAM

    

2019

    

2018

Beginning balance

 

$

1,410

 

$

1,505

Impairment

 

 

 —

 

 

(95)

 

 

 

  

 

 

  

Ending balance

 

$

1,410

 

$

1,410

 

 

 

  

 

 

  

Accumulated impairment

 

$

1,116

 

$

1,116

 

In 2018, the Company tested the goodwill recorded for RAM and determined that a write-down of $95 was required to reflect impairment due to the loss of expected revenue.