|3 Months Ended|
Mar. 31, 2019
The following table summarizes inventories as of March 31, 2019 and December 31, 2018 (in thousands):
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://www.xbrl.org/2003/role/presentationRef