XML 57 R35.htm IDEA: XBRL DOCUMENT v3.20.1
BASIS OF PRESENTATION AND SUMMARY OF ACCOUNTING POLICIES - Components of Inventory (Details) - USD ($)
$ in Thousands
Mar. 31, 2020
Dec. 31, 2019
Accounting Policies [Abstract]    
Finished goods $ 157,231 $ 165,950
Work in process 272 61
Raw materials 7,208 7,416
Total $ 164,711 $ 173,427