Unaudited Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Current assets:
Cash and cash equivalents	$ 265,087	$ 224,253
Receivables, net	63,705	80,103
Inventories	76,216	83,482
Prepaid expenses and other current assets	2,782	4,492
Total current assets	407,790	392,330
Restricted cash	473	473
Property, plant and equipment, net	113,742	115,160
Deferred income taxes	2,722	3,907
Deferred debt issuance costs, net	165	196
Other assets	480	480
Total assets	525,372	512,546
Current liabilities:
Current maturities of long-term debt	3,960	3,960
Accounts payable	33,400	31,428
Other current liabilities	32,317	70,459
Total current liabilities	69,677	105,847
Long-term debt	382,147	383,137
Deferred income taxes	13,456	3,268
Other long-term liabilities	12,939	11,013
Total liabilities	$ 478,219	$ 503,265
Commitments and contingencies
Stockholders’ equity (deficit):
Preferred stock	$ 0	$ 0
Common stock	1,962	1,962
Additional paid-in capital	65,410	64,899
Accumulated deficit	(20,216)	(57,549)
Accumulated other comprehensive loss	(3)	(31)
Total stockholders’ equity	47,153	9,281
Total liabilities and stockholders’ equity	$ 525,372	$ 512,546