Debt (Details Textual) In Millions, unless otherwise specified	12 Months Ended		0 Months Ended										57 Months Ended
	Dec. 31, 2013 USD ($)	Dec. 31, 2012 USD ($)	Apr. 18, 2012 Term Loan Facility [Member]	Apr. 18, 2012 Twenty Twelve Senior Secured Credit Facility Term Loan [Member] USD ($)	Apr. 18, 2012 Twenty Twelve Senior Secured Credit Facility Revolver [Member] USD ($)	Apr. 18, 2012 Twenty Twelve Senior Secured Credit Facility [Member] USD ($)	Dec. 31, 2013 Senior Unsecured Notes Due 2020 [Member] USD ($)	Nov. 18, 2010 Senior Unsecured Notes Due 2020 [Member] USD ($)	Dec. 31, 2013 Senior Unsecured Notes Due 2017 [Member] USD ($)	Sep. 30, 2009 Senior Unsecured Notes Due 2017 [Member] USD ($)	Dec. 31, 2013 Senior secured term loan (including current portion) [Member] USD ($)	Dec. 31, 2012 Senior secured term loan (including current portion) [Member] USD ($)	May 31, 2017 Malaysian Term Loan [Member] USD ($)	May 31, 2017 Malaysian Term Loan [Member] MYR	Jun. 02, 2008 Malaysian Term Loan [Member] USD ($)	Jun. 02, 2008 Malaysian Term Loan [Member] MYR	Dec. 31, 2013 Saint Nazaire [Member] USD ($)	Dec. 31, 2012 Saint Nazaire [Member] USD ($)	Jul. 17, 2009 Saint Nazaire [Member] USD ($)	Jul. 17, 2009 Saint Nazaire [Member] EUR (€)	Dec. 31, 2013 Capital Lease Agreement [Member] USD ($)	Dec. 31, 2012 Capital Lease Agreement [Member] USD ($)	Dec. 31, 2013 Maximum [Member]	Dec. 31, 2013 Minimum [Member]
Debt Instrument [Line Items]
Amendment Addition to Applicable Borrowing Rate for Revolver and Letter of Credit	(0.50%)
Credit Agreement Amended Interest Margin	3.00%
Credit Agreement Amendment Amended Interest Margin Base Rate	2.00%
Credit Agreement Amendment Minimum Liquidity Requirement	$ 500.0
Company executed credit agreement						1,200.0									20.0	69.2			13.1	9.0
Borrowing capacity under the revolving credit facility					650.0
Senior secured term loan (short and long-term)	538.2	543.4		550.0							538.2
Maturity Date 2012 Senior Secured Credit Facility Revolver					Apr. 18, 2017
Maturity Date 2012 Senior Secured Credit Facility Term						Apr. 18, 2019
Margin On Libor Borrowing On 2012 Senior Secured Credit Facility Term Current				3.00%
Senior Secured Credit Facility Term Libor Floor				0.75%
Margin On Base Rate Borrowing On 2012 Senior Secured Credit Facility Term Current				2.00%
Margin On Libor Borrowing On 2012 Senior Secured Credit Facility Term Step Down				2.75%
Margin On Base Rate Borrowing On 2012 Senior Secured Credit Facility Term Step Down				1.75%
Senior Secured Debt to EBITDA Ratio Required For Step Down				1
Twenty Twelve Senior Secured Credit Facility Effective Step Down Date Term				Dec. 31, 2013
Secured Debt Outstanding											540.4	545.9
Outstanding balance of term loan	538.2	543.4		550.0							538.2
Deferred Finance Charge For Debt Extinguishment		9.5
Debt instrument, face amount								300.0		300.0
Fixed interest rate								6.75%		7.50%					3.50%	3.50%
Carrying value notes	596.4	595.6					300.0		296.4
Quarterly principal repayment from September 2011 through May 2017 until entirely repaid													1.0	3.3
Malaysian term loan	10.0	13.4
Margin Over Euribor On Capital Lease Repayment																			2.20%	2.20%
Capital lease balance	$ 15.3	$ 16.4															$ 10.7	$ 11.0			$ 2.5	$ 2.6
Capital Lease term - Nashville	124 months
Letters Of Credit Fronting Fee			0.20%
Level 1 Debt Ratio, covenant																							3.0
Level 2 Debt Ratio, covenant																							3.0	2.25
Level 1 Commitment Fee						0.45%
Level 2 Commitment Fee						0.375%
Level 3 Commitment Fee						0.30%
Level 4 Commitment Fee						0.25%
Level 1 Letter Of Credit Fee						2.50%
Level 2 Letter Of Credit Fee						2.25%
Level 3 Letter Of Credit Fee						2.00%
Level 4 Letter Of Credit Fee						1.75%
Level 1 Margin On Libor Borrowing On Revolving Loan						2.50%
Level 2 Margin On Libor Borrowing On Revolving Loan						2.25%
Level 3 Margin On Libor Borrowing On Revolving Loan						2.00%
Level 4 Margin On Libor Borrowing Revolving Loan						1.75%
Level 1 Margin On Alternate Base Rate Borrowing On Revolving Loan						1.50%
Level 2 Margin On Alternate Base Rate Borrowing On Revolving Loan						1.25%
Level 3 Margin On Alternate Base Rate Borrowing On Revolving Loan						1.00%
Level 4 Margin On Alternate Base Rate Revolving Loan						0.75%