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Software, net
6 Months Ended
Jun. 30, 2019
Capitalized Computer Software, Net [Abstract]  
Software, net Software, net
Software, net consisted of the following:
 
 
June 30, 2019
 
December 31, 2018
Software
 
$
1,146

 
$
1,101

Accumulated amortization
 
(881
)
 
(816
)
Software, net
 
$
265

 
$
285


The following reflects amortization of software included within D&A:
 
 
Three Months Ended

Six Months Ended
 
 
June 30,

June 30,
 
 
2019

2018

2019

2018
Amortization expense
 
$
31

 
$
42

 
$
61

 
$
81