XML 44 R34.htm IDEA: XBRL DOCUMENT v3.19.1
INVENTORY (Details) - USD ($)
$ in Thousands
Mar. 31, 2019
Dec. 31, 2018
Inventory Disclosure [Abstract]    
Finished product ready for sale $ 410,951 $ 416,113
Work-in-process, bulk product and raw materials 0 46,520
Packaging supplies 0 2,939
Inventory $ 410,951 $ 465,572