CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Dec. 31, 2017	Dec. 31, 2016
Current assets:
Cash and cash equivalents	$ 24.9	$ 27.2
Trade accounts receivable, net	122.5	88.4
Financing receivable	16.5	28.4
Inventories	107.3	118.2
Prepaid expenses, supplies and other current assets	33.9	24.6
Total current assets	305.1	286.8
Property, plant and equipment, net	247.5	289.2
Equity method investment	7.9	5.0
Identifiable intangible assets, net		12.5
Goodwill	9.8	42.2
Deferred income taxes, net	9.0
Other noncurrent assets	12.8	9.8
TOTAL ASSETS	592.1	645.5
Current liabilities:
Trade payables	96.4	115.8
Accrued liabilities	28.1	46.4
RA DIP Financing, net	103.9
Long-term debt due within one year, net	3.6	2.3
Total current liabilities	232.0	164.5
Accrued pension benefits	46.9	42.0
Environmental liabilities	10.4	11.6
Long-term debt, net	4.4	354.2
Common stock warrant liability		4.4
Deferred income taxes, net	2.7	2.5
Other noncurrent liabilities	7.4	6.9
Liabilities not subject to compromise	303.8	586.1
Liabilities subject to compromise	340.7
TOTAL LIABILITIES	644.5	586.1
Redeemable Preferred Stock, Series B; $1,000 liquidation preference per share; 100,000 shares designated; 28,503 shares issued and outstanding as of December 31, 2017 and 2016	28.5	24.9
Stockholders' equity (deficit):
Preferred stock, Series A Junior Participating; $0.001 par value; 665,000 shares authorized; none issued or outstanding
Common stock; $0.001 par value; 66,500,000 shares authorized; 29,721,934 and 29,386,882 shares issued and outstanding as of December 31, 2017 and 2016, respectively
Additional paid-in capital	542.3	546.7
Accumulated deficit	(627.9)	(506.2)
Accumulated other comprehensive income (loss)	4.5	(7.1)
Total stockholders' equity (deficit)	(81.1)	33.4
Noncontrolling interest	0.2	1.1
TOTAL STOCKHOLDERS' EQUITY (DEFICIT)	(80.9)	34.5
TOTAL LIABILITIES, REDEEMABLE PREFERRED STOCK AND STOCKHOLDERS' EQUITY (DEFICIT)	$ 592.1	$ 645.5