Goodwill and Other Intangibles (Details 1) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2018 |
Dec. 31, 2017 |
Dec. 31, 2016 |
|
| Goodwill [Roll Forward] | |||
| Goodwill, Beginning Balance | $ 425.3 | $ 413.8 | |
| Acquisitions | 344.2 | 5.5 | |
| Impairments | 0.0 | 0.0 | $ 0.0 |
| Adjustments | (2.4) | 6.0 | |
| Goodwill, Ending Balance | 767.1 | 425.3 | 413.8 |
| Goodwill, Impaired, Accumulated Impairment Loss | 0.0 | 0.0 | |
| Marine Engine [Member] | |||
| Goodwill [Roll Forward] | |||
| Goodwill, Beginning Balance | 31.7 | 25.1 | |
| Acquisitions | 344.2 | 5.5 | |
| Impairments | 0.0 | 0.0 | |
| Adjustments | (0.8) | 1.1 | |
| Goodwill, Ending Balance | 375.1 | 31.7 | 25.1 |
| Boat [Member] | |||
| Goodwill [Roll Forward] | |||
| Goodwill, Beginning Balance | 2.2 | 2.2 | |
| Acquisitions | 0.0 | 0.0 | |
| Impairments | 0.0 | 0.0 | |
| Adjustments | 0.0 | 0.0 | |
| Goodwill, Ending Balance | 2.2 | 2.2 | 2.2 |
| Fitness [Member] | |||
| Goodwill [Roll Forward] | |||
| Goodwill, Beginning Balance | 391.4 | 386.5 | |
| Acquisitions | 0.0 | 0.0 | |
| Impairments | 0.0 | 0.0 | |
| Adjustments | (1.6) | 4.9 | |
| Goodwill, Ending Balance | $ 389.8 | $ 391.4 | $ 386.5 |
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of increase (decrease), classified as other, of an asset representing the future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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