Inventory (Tables)

12 Months Ended

Dec. 31, 2021

Inventory Disclosure [Abstract]

Components of Inventory

The components of inventory are summarized as follows:

	December 31, 2021		December 31, 2020
	(in thousands)
Raw materials	$	1,763	$	2,542
Work in process	62,635		64,076
Finished goods	14,661		19,691
Total inventory	$	79,059	$	86,309

Long-term inventory, which primarily consists of raw materials and work in process, is included in other assets in the Company’s consolidated balance sheets.

	December 31, 2021		December 31, 2020
	(in thousands)
Balance Sheet Classification:
Inventory	$	38,195	$	61,017
Other assets	40,864		25,292
Total inventory	$	79,059	$	86,309