CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Millions	Sep. 30, 2015	Dec. 31, 2014
Current assets:
Cash and cash equivalents	$ 119.1	$ 266.8
Receivables, less allowance for doubtful accounts of $1.4 in 2015 and 2014	138.1	213.0
Inventories	268.7	199.0
Deferred income taxes, net	8.4	9.7
Other	19.9	14.2
Total current assets	554.2	702.7
Property, plant and equipment, net	762.9	700.9
Intangible assets, net	93.6	106.2
Goodwill	60.0	68.5
Other	58.0	58.9
Total assets	1,528.7	1,637.2
Current liabilities:
Current portion of long-term debt	3.9	3.9
Accounts payable	77.9	97.6
Accrued expenses	65.8	60.6
Accrued salaries and wages	19.9	24.4
Income taxes payable	5.5	44.4
Accrued interest	3.0	6.8
Total current liabilities	176.0	237.7
Long-term debt, net of current portion	619.6	622.5
Deferred income taxes, net	81.7	88.9
Other noncurrent liabilities	$ 31.4	$ 34.5
Commitments and contingencies
Stockholders' equity:
Common stock: $0.01 par value, 200,000,000 authorized shares; 35,367,264 issued shares	$ 0.4	$ 0.4
Additional paid-in capital	89.9	82.5
Treasury stock, at cost — 1,669,346 shares at September 30, 2015 and 1,757,997 shares at December 31, 2014	(3.2)	(3.3)
Retained earnings	623.1	589.5
Accumulated other comprehensive loss	(90.2)	(15.5)
Total stockholders' equity	620.0	653.6
Total liabilities and stockholders' equity	$ 1,528.7	$ 1,637.2