Inventories

6 Months Ended

Jun. 30, 2016

Inventory Disclosure [Abstract]

Inventories

Inventories

Inventories at June 30, 2016 and December 31, 2015 consisted of the following:

(in thousands)	June 30, 2016		December 31, 2015
Raw material	$	1,044	$	819
Work-in-process	8,273		8,142
Finished goods (1)	8,145		33,784
Supplies	468		1,431
Total inventories	$	17,930	$	44,176

(1) The amount shown above includes the unamortized fair value adjustment of $0.0 million and $30.4 million at June 30, 2016 and December 31, 2015, respectively.