Inventory

6 Months Ended

Jun. 30, 2020

Inventory

Inventory

4.           Inventory

Inventory consisted of the following (in thousands):

	June 30,		December 31,
	2020		2019
Raw Materials	$	5,331	$	5,089
Work in process		64,651		43,446
Finished goods		11,002		6,536
Total	$	80,984	$	55,071

Balance sheet classifications (in thousands):

	June 30,		December 31,
	2020		2019
Inventory	$	27,192	$	9,807
Inventory, non-current		53,792		45,264
Total	$	80,984	$	55,071

Inventory expected to be sold in periods more than twelve months from the balance sheet date is classified as inventory, non-current on the condensed consolidated balance sheet. As of June 30, 2020 and December 31, 2019, the non-current portion of inventory consisted of raw materials and a portion of work in process.

Prepaid manufacturing of $14.2 million and $8.6 million included in current assets on the condensed consolidated balance sheet as of June 30, 2020 and December 31, 2019, respectively, includes prepayments of $10.1 million and $7.2 million as of June 30, 2020 and December 31, 2019, respectively, made to a contract manufacturing organization (“CMO”) for manufacturing services for UDENYCA®, which the Company expects to be converted into inventory within the next twelve months.