Consolidated Statements of Cash Flows (Unaudited) (USD $) In Millions, unless otherwise specified	9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
Cash Flows from Operating Activities:
Net income (loss)	$ 33.1	$ (39.1)
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Depreciation and amortization	27.4	29.9
Non cash employee retirement benefits	(6.4)	(4.9)
Non cash postretirement benefits curtailment gain	(45.0)	0
Deferred income taxes	(1.1)	1.9
Share based compensation	0.1	(1.2)
Gain (loss) on disposal of property and equipment	0.1	(2.9)
Changes in operating assets and liabilities:
Accounts receivable	(14.8)	11.1
Inventories	(2.7)	(2.5)
Payables and accrued expenses	17.1	(34.9)
Employee retirement benefits	(0.7)	(0.2)
Recoverable non-income taxes	2.2	26.8
Other	(5.0)	(1.6)
Cash provided by (used in) operating activities	4.3	(17.6)
Cash Flows from Investing Activities:
Capital Expenditures	(10.9)	(11.3)
Change in restricted cash and cash equivalents	6.4	2.3
Proceeds from sale of assets	0.1	4.0
Cash (used in) investing activities	(4.4)	(5.0)
Cash Flows from Financing Activities:
Proceeds from long-term debt	2.7	4.1
Payments of long-term debt	(4.6)	(9.4)
Proceeds from revolving credit agreement	0	15.1
Payments of revolving credit agreement	0	(5.0)
Debt issuance cost	0	(0.3)
Other borrowings (repayments), net	6.1	(2.3)
Cash provided by (used in) financing activities	4.2	2.2
Effect of exchange rate changes on cash	(0.5)	(0.7)
Increase (decrease) in cash and cash equivalents	3.6	(21.1)
Cash and Cash Equivalents:
Beginning of Period	49.6	65.9
End of Period	53.2	44.8
Supplemental Schedule of Noncash Investing and Financing Activities:
Cash paid for taxes	0.6	(0.8)
Cash paid for interest	$ 7.2	$ 7.6