Consolidated Statements of Cash Flows (USD $) In Millions, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income (loss)	$ 31.3	$ (65.6)	$ (17.3)	$ (123.9)
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Depreciation and amortization	18.9	19.6	55.9	61.2
(Income) loss from unconsolidated affiliates	(2.0)	6.0	2.6	16.7
Loss on sale or impairment of long-lived assets	4.3	65.0	4.5	73.0
Other operating credits and charges, net	1.2	(9.8)	1.2	(11.2)
Realized gain on sale of long-term investments	0	(15.2)	0	(15.2)
Stock-based compensation related to stock plans	1.8	1.6	6.4	6.4
Exchange (gain) loss on remeasurement	5.7	(3.8)	4.8	(1.1)
Early debt extinguishment	0	0	52.2	0
Cash settlement of contingencies	(0.4)	(0.4)	(1.6)	(1.3)
Cash settlements of warranties, net of accruals	(3.0)	4.9	(6.9)	5.2
Pension expense, net of cash payments	2.2	(10.4)	6.3	(10.0)
Non-cash interest expense, net	0.5	3.6	1.9	7.3
Other adjustments, net	(1.8)	0.6	(0.7)	4.2
(Increase) decrease in receivables	(3.3)	2.5	(38.2)	(22.2)
(Increase) decrease in income tax receivable	0.5	9.6	(0.1)	14.3
(Increase) decrease in inventories	(5.6)	14.6	(41.6)	(6.0)
(Increase) decrease in prepaid expenses	0.6	(0.3)	(2.4)	(3.2)
Increase in accounts payable and accrued liabilities	7.2	3.6	26.6	1.3
Increase (decrease) in deferred income taxes	7.7	(21.0)	(4.8)	(29.3)
Net cash provided by (used in) operating activities	65.8	5.1	48.8	(33.8)
CASH FLOWS FROM INVESTING ACTIVITIES:
Property, plant, and equipment additions	(9.3)	(5.4)	(16.1)	(13.4)
Receipt of proceeds (investments) in joint ventures	8.8	(1.5)	6.6	(4.6)
Proceeds from sales of assets	0	0.9	9.1	1.2
Proceeds from sale of investments	0	19.1	0	19.1
Decrease in restricted cash under letters of credit/credit facility	0	0.2	1.0	16.6
Net cash provided by (used in) investing activities	(0.5)	13.3	0.6	18.9
CASH FLOWS FROM FINANCING ACTIVITIES:
Borrowings of long-term debt	0	10.0	350.0	10.0
Repayment of long-term debt	(0.2)	(0.1)	(242.3)	(0.2)
Short term borrowings, net of repayments	0	(4.5)	0	0
Sale of common stock under equity plans	0.8	0	1.2	0
Redemption of non-controlling interest	0	0	0	(24.0)
Payment of debt issuance fees	0	0	(6.3)	(1.0)
Net cash provided by (used in) financing activities	0.6	5.4	102.6	(15.2)
EFFECT OF EXCHANGE RATE ON CASH AND CASH EQUIVALENTS	(2.5)	2.3	(1.5)	0.9
Net increase (decrease) in cash and cash equivalents	63.4	26.1	150.5	(29.2)
Cash and cash equivalents at beginning of period	427.1	334.0	340.0	389.3
Cash and cash equivalents at end of period	$ 490.5	$ 360.1	$ 490.5	$ 360.1