Quarterly report pursuant to Section 13 or 15(d)

Inventories (Tables)

v3.20.1
Inventories (Tables)
3 Months Ended
Mar. 31, 2020
Inventory Disclosure [Abstract]  
Schedule of inventories
Inventories consist of the following (in thousands):
March 31, 2020 December 31, 2019
Raw materials $ 244,850    $ 239,449   
Work-in-process 12,764    21,122   
Total $ 257,614    $ 260,571