|9 Months Ended|
Sep. 30, 2018
|Inventory Disclosure [Abstract]|
Inventory consists of products purchased by Pro-Tech for use in the process of providing hardbanding services. No impairment losses on inventory were recorded for the three or nine months ended September 30, 2018 and 2017.
The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef