Consolidated Balance Sheets - USD ($) $ in Millions	Sep. 30, 2015	Dec. 31, 2014
Current assets:
Cash and cash equivalents	$ 82.6	$ 177.7
Short-term investments	30.0	114.0
Receivables:
Trade receivables – net	131.6	129.3
Other	4.4	10.9
Inventories	217.3	214.7
Prepaid expenses and other current assets	98.6	178.6
Total current assets	564.5	825.2
Property, plant and equipment – net	472.7	454.9
Net assets of Union VEBA	0.0	340.1
Deferred tax assets – net (including deferred tax liability relating to the Union VEBA of $0.0 and $127.0 at September 30, 2015 and December 31, 2014, respectively)	135.7	30.9
Intangible assets – net	30.9	32.1
Goodwill	37.2	37.2
Other assets	22.1	23.3
Total	1,263.1	1,743.7
Current liabilities:
Accounts payable	69.3	81.4
Accrued salaries, wages and related expenses	38.4	39.6
Other accrued liabilities	61.4	132.8
Current portion of long-term debt	0.0	172.5
Short-term capital leases	0.1	0.1
Total current liabilities	169.2	426.4
Net liabilities of Salaried VEBA	15.9	17.2
Deferred tax liabilities	0.8	0.9
Long-term liabilities	86.0	58.3
Long-term debt	218.9	225.0
Total liabilities	$ 490.8	$ 727.8
Commitments and contingencies – Note 7
Stockholders’ equity:
Preferred stock, 5,000,000 shares authorized at both September 30, 2015 and December 31, 2014; no shares were issued and outstanding at September 30, 2015 and December 31, 2014	$ 0.0	$ 0.0
Common stock, par value $0.01, 90,000,000 shares authorized at both September 30, 2015 and at December 31, 2014; 21,793,040 shares issued and 17,603,730 shares outstanding at September 30, 2015; 21,197,164 shares issued and 17,607,251 shares outstanding at December 31, 2014	0.2	0.2
Additional paid in capital	1,033.6	1,028.5
Retained earnings	9.7	280.4
Treasury stock, at cost, 4,189,310 shares at September 30, 2015 and 3,589,913 shares at December 31, 2014, respectively	(242.5)	(197.1)
Accumulated other comprehensive loss	(28.7)	(96.1)
Total stockholders’ equity	772.3	1,015.9
Total	$ 1,263.1	$ 1,743.7