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Commitments and Contingencies - Narrative (Details) - USD ($) $ in Millions | 3 Months Ended |
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Jun. 30, 2019 | Dec. 31, 2018
Commitments And Contingencies [Line Items] |  |
Product liability reserves | $ 13.7 | $ 16.3
Gain on settlement | 24.7 |
Other Income (Expense) |  |
Commitments And Contingencies [Line Items] |  |
Gain on settlement | 15.5 |
Engineering, Selling and Administrative Expenses |  |
Commitments And Contingencies [Line Items] |  |
Gain on settlement | $ 9.2 |

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- Definition Accrual product liability current. + References No definition available. + Details
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- Definition Commitments and Contingencies. + References No definition available. + Details
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- Definition Amount of gain (loss) recognized in settlement of litigation and insurance claims. Excludes claims within an insurance entity's normal claims settlement process. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=82911808&loc=d3e14326-108349 + Details
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