Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Jun. 30, 2020	Dec. 31, 2019
Current assets:
Cash	$ 48.2	$ 20.0
Restricted Cash, Current	0.0	1.4
Receivables, Net	191.9	159.4
Inventories	235.3	281.4
Other current assets	9.0	3.6
Total current assets	484.4	465.8
Property, plant and equipment, net	1,219.7	1,257.7
Operating lease right-of-use assets	68.2	73.1
Goodwill and intangible assets	50.4	52.0
Other assets, net	18.7	29.1
TOTAL ASSETS	1,841.5	1,877.7
Current liabilities:
Short-term debt	1.6	17.9
Trade payables	137.5	158.2
Accrued compensation	47.3	45.0
Other accrued liabilities	61.1	59.3
Total current liabilities	247.5	280.4
Long-term Debt, Excluding Current Maturities	827.9	884.5
Long-term operating lease liabilities	60.1	65.6
Liability for pension and other postretirement employee benefits	74.4	76.6
Other long-term obligations	21.6	17.3
Deferred tax liabilities	139.3	121.3
TOTAL LIABILITIES	1,370.7	1,445.7
Stockholders' equity:
Preferred stock, par value $0.0001 per share, 5,000,000 authorized shares, no shares issued	0.0	0.0
Common stock, par value $0.0001 per share, 100,000,000 authorized shares, 16,571,000 and 16,515,813 shares issued	0.0	0.0
Additional paid-in capital	11.8	9.8
Retained earnings	514.8	481.7
Accumulated other comprehensive loss, net of tax	(55.8)	(59.5)
TOTAL STOCKHOLDERS' EQUITY	470.8	432.0
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 1,841.5	$ 1,877.7
Preferred stock, par value (in dollars per share)	$ 0.0001	$ 0.0001