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Goodwill and Other Intangible Assets (Reconciliation Of Goodwill) (Details) $ in Millions | 9 Months Ended
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Apr. 30, 2016 USD ($)
Goodwill [Roll Forward] |
Balance as of July 31, 2015 | $ 223.7
Goodwill acquired | 6.0
Foreign exchange translation | 1.2
Balance as of April 30, 2016 | 230.9
Operating Segments | Engine Products |
Goodwill [Roll Forward] |
Balance as of July 31, 2015 | 71.0
Goodwill acquired | 6.3
Foreign exchange translation | 0.2
Balance as of April 30, 2016 | 77.5
Operating Segments | Industrial Product segment |
Goodwill [Roll Forward] |
Balance as of July 31, 2015 | 152.7
Goodwill acquired | (0.3)
Foreign exchange translation | 1.0
Balance as of April 30, 2016 | $ 153.4

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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. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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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. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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