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v2.4.1.9

Income Taxes - Reconciliation of Statutory Tax Rate to Effective Tax Rate (Details) (USD $) In Millions, unless otherwise specified | 12 Months Ended
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Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012
Reconciliation in dollars [Abstract] |  |  |
Statutory U.S. federal income tax | $ 61.2us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate | $ 44.8us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate | $ 80.2us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
State income taxes, net of federal benefit | 1.1us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes | 1.7us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes | 4.5us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes
Foreign repatriation, net of foreign tax credits | 13.5us-gaap_IncomeTaxReconciliationRepatriationOfForeignEarnings | (16.0)us-gaap_IncomeTaxReconciliationRepatriationOfForeignEarnings | 48.1us-gaap_IncomeTaxReconciliationRepatriationOfForeignEarnings
Foreign tax differential | (12.6)us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential | (12.3)us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential | (9.7)us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential
Change in valuation allowances | (17.7)us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance | 20.4us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance | (2.8)us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
Uncertain tax positions | 10.9us-gaap_IncomeTaxReconciliationTaxContingencies | 4.7us-gaap_IncomeTaxReconciliationTaxContingencies | 2.6us-gaap_IncomeTaxReconciliationTaxContingencies
Subpart F income | 1.9us-gaap_IncomeTaxReconciliationTaxContingenciesForeign | 1.5us-gaap_IncomeTaxReconciliationTaxContingenciesForeign | 4.1us-gaap_IncomeTaxReconciliationTaxContingenciesForeign
Manufacturing deduction | (3.7)us-gaap_IncomeTaxReconciliationDeductionsQualifiedProductionActivities | 0.1us-gaap_IncomeTaxReconciliationDeductionsQualifiedProductionActivities | (3.8)us-gaap_IncomeTaxReconciliationDeductionsQualifiedProductionActivities
Goodwill on disposal of business | 7.5us-gaap_IncomeTaxReconciliationDispositionOfBusiness | 0us-gaap_IncomeTaxReconciliationDispositionOfBusiness | 0us-gaap_IncomeTaxReconciliationDispositionOfBusiness
Permanent and other | 2.8us-gaap_IncomeTaxReconciliationOtherAdjustments | 4.2us-gaap_IncomeTaxReconciliationOtherAdjustments | (0.8)us-gaap_IncomeTaxReconciliationOtherAdjustments
Effective income tax provision | $ 64.9us-gaap_IncomeTaxExpenseBenefit | $ 49.1us-gaap_IncomeTaxExpenseBenefit | $ 122.4us-gaap_IncomeTaxExpenseBenefit
Reconciliation in percentages [Abstract] |  |  |
Statutory U.S. federal income tax (percentage) | 35.00%us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate | 35.00%us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate | 35.00%us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
State income taxes, net of federal benefit (percentage) | 0.60%us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes | 1.30%us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes | 2.00%us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
Foreign repatriation, net of foreign tax credits (percentage) | 7.70%us-gaap_EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings | (12.60%)us-gaap_EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings | 21.00%us-gaap_EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings
Foreign tax differential (percentage) | (7.20%)us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential | (9.60%)us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential | (4.20%)us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
Change in valuation allowance (percentage) | (10.00%)us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance | 15.90%us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance | (1.20%)us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
Uncertain tax positions (percentage) | 6.10%us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingencies | 3.70%us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingencies | 1.10%us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingencies
Subpart F income (percentage) | 1.10%us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingenciesForeign | 1.20%us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingenciesForeign | 1.80%us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingenciesForeign
Manufacturing deduction (percentage) | (2.10%)us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities | 0.00%us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities | (1.70%)us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities
Goodwill on disposal of business (percentage) | 4.20%us-gaap_EffectiveIncomeTaxRateReconciliationDispositionOfBusiness | 0.00%us-gaap_EffectiveIncomeTaxRateReconciliationDispositionOfBusiness | 0.00%us-gaap_EffectiveIncomeTaxRateReconciliationDispositionOfBusiness
Permanent and other (percentage) | 1.70%us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments | 3.50%us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments | (0.40%)us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments
Effective income tax provision (percentage) | 37.10%us-gaap_EffectiveIncomeTaxRateContinuingOperations | 38.40%us-gaap_EffectiveIncomeTaxRateContinuingOperations | 53.40%us-gaap_EffectiveIncomeTaxRateContinuingOperations

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- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32698-109319 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(h)(2)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph h -Subparagraph 2 -Article 4 + Details
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- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 6.I) -URI http://asc.fasb.org/extlink&oid=34349781&loc=d3e330036-122817 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32698-109319 + Details
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- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 6.I) -URI http://asc.fasb.org/extlink&oid=34349781&loc=d3e330036-122817 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32698-109319 + Details
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- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income tax contingencies. Includes, but not limited to, domestic tax contingency, foreign tax contingency, state and local tax contingency, and other contingencies. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 6.I) -URI http://asc.fasb.org/extlink&oid=34349781&loc=d3e330036-122817 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32698-109319 + Details
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319 + Details
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to repatriation of foreign earnings. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32698-109319 + Details
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32698-109319 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph h -Subparagraph 1 -Article 4 + Details
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in income tax contingencies. Including, but not limited to, domestic tax contingency, foreign tax contingency, state and local tax contingency, and other contingencies. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32698-109319 + Details
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