Debt (Details) (USD $) In Millions, unless otherwise specified	Jun. 30, 2011	Dec. 31, 2010
Debt
Interest rate (as a percent)	6.75%
Short-term borrowings and current maturities of long-term liabilities	$ 9.3	$ 27.6
Long-term debt	242.1	304.6
Total Debt	251.4	332.2
Estimated Fair Values of Notes Payable
Long-term debt	242.1	304.6
Working capital line of credit-China
Debt
Short-term borrowings and current maturities of long-term liabilities	3.8	7.1
Capital lease and other obligations
Debt
Short-term borrowings and current maturities of long-term liabilities	0.5	0.5
Long-term debt	2.1	2.1
Estimated Fair Values of Notes Payable
Long-term debt	2.1	2.1
Term loan
Debt
Short-term borrowings and current maturities of long-term liabilities	5.0	5.0
6.75% senior subordinated notes due 2015
Debt
Interest rate (as a percent)	6.75%
Short-term borrowings and current maturities of long-term liabilities		15.0
Long-term debt	75.0	210.0
Estimated Fair Values of Notes Payable
Fair value of notes payable	77	226
Long-term debt	75.0	210.0
Senior secured credit facility - term loan due 2015
Debt
Long-term debt	90.0	92.5
Estimated Fair Values of Notes Payable
Fair value of notes payable	95	98
Long-term debt	90.0	92.5
Senior secured credit facility - revolving loan due 2015
Debt
Long-term debt	75.0
Estimated Fair Values of Notes Payable
Long-term debt	$ 75.0

Sum of the carrying values as of the balance sheet date of all debt, including all short-term borrowings, long-term debt, and capital lease obligations.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03.16)
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.13,16)
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Carrying value as of the balance sheet date of the sum of short-term debt and current maturities of long-term debt and capital lease obligations, which are due within one year (or one business cycle if longer).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 19
-Article 5

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 10
-Subparagraph (a)
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-Name Accounting Standards Codification
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Interest rate stated in the contractual debt agreement.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
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-Section 02
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Reference 2: http://www.xbrl.org/2003/role/presentationRef
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Sum of the carrying values as of the balance sheet date of all long-term debt, which is debt initially having maturities due after one year from the balance sheet date or beyond the operating cycle, if longer, but excluding the portions thereof scheduled to be repaid within one year or the normal operating cycle, if longer plus capital lease obligations due to be paid more than one year after the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 22
-Article 5

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
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-Name Accounting Standards Codification
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