Intangible Assets and Goodwill Goodwill (Details) - USD ($) |
9 Months Ended | |
|---|---|---|
Jun. 30, 2018 |
Sep. 30, 2017 |
|
| Goodwill [Line Items] | ||
| Goodwill | $ 583,200,000 | $ 647,500,000 |
| Reporting Unit, Percentage of Fair Value in Excess of Carrying Amount | 10.00% | |
| Goodwill, Impairment Loss | $ 58,800,000 | |
| Goodwill, Foreign Currency Translation Gain (Loss) | (5,500,000) | |
| Process Equipment Group | ||
| Goodwill [Line Items] | ||
| Goodwill | 574,900,000 | 639,200,000 |
| Goodwill, Impairment Loss | (58,800,000) | |
| Goodwill, Foreign Currency Translation Gain (Loss) | (5,500,000) | |
| Batesville Services Inc [Member] | ||
| Goodwill [Line Items] | ||
| Goodwill | 8,300,000 | $ 8,300,000 |
| Goodwill, Foreign Currency Translation Gain (Loss) | $ 0 | |
| Concentration Risk Type [Domain] | ||
| Goodwill [Line Items] | ||
| Reporting Unit, Percentage of Fair Value in Excess of Carrying Amount | 10.00% | |
| Goodwill, Impairment Loss | $ (7,400,000.0) | |
| Scenario, Previously Reported [Member] | ||
| Goodwill [Line Items] | ||
| Goodwill | $ 71,300,000 |
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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://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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://www.xbrl.org/2003/role/presentationRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Percentage of fair value of reporting unit in excess of carrying amount. No definition available.
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