XML 24 R13.htm IDEA: XBRL DOCUMENT v3.20.2
Inventories
6 Months Ended
Jun. 30, 2020
Inventory Disclosure [Abstract]  
Inventories Inventories
Inventories are valued at the lower of cost or net realizable value and using the first-in-first-out method. Inventories as of June 30, 2020 and December 31, 2019 consisted of:

June 30, 2020December 31, 2019
Raw materials$14,071 $14,117 
Work in progress188 133 
Finished goods21,987 10,989 
Inventories reserve(4,136)(2,208)
Inventories, net$32,110 $23,031