XML 41 R12.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Inventories
6 Months Ended
Jun. 30, 2019
Inventory Disclosure [Abstract]  
INVENTORIES
6.INVENTORIES

 

Inventories as of June 30, 2019 and December 31, 2018 consist of the following:

 

   June 30,
2019
   December 31,
2018
 
         
Raw materials  $26,538   $27,638 
Work in progress   904    902 
Finished goods   1,089,814    1,320,562 
Total inventories  $1,117,256   $1,349,102 

 

During the six months ended June 30, 2019 and 2018, write-downs of inventories to lower of cost or net realizable value was $114 and $61,253, respectively, which were charged as cost of revenues.