Inventories (Tables)

9 Months Ended

Sep. 30, 2018

Inventory Disclosure [Abstract]

Schedule of Inventory, Current

Inventories, net of reserves, are comprised of the following (in thousands):

	September 30, 2018		December 31, 2017
Raw materials	$	205,144	$	140,051
Work in process	51,068		38,146
Finished goods	234,556		105,841
Inventories	$	490,768	$	284,038

Schedule of Inventory, Noncurrent

Inventories, net of reserves, are comprised of the following (in thousands):

	September 30, 2018		December 31, 2017
Raw materials	$	205,144	$	140,051
Work in process	51,068		38,146
Finished goods	234,556		105,841
Inventories	$	490,768	$	284,038