Annual report pursuant to Section 13 and 15(d)

Inventories - Schedule of Inventories (Details)

v3.19.3.a.u2
Inventories - Schedule of Inventories (Details) - USD ($)
$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Inventory Disclosure [Abstract]    
Raw materials $ 239,449 $ 64,256
Work-in-process 21,122 15,211
Total 260,571 $ 79,467
Raw materials, safe harbor program $ 132,600