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Intangible Assets - Schedule of Changes in Goodwill (Details) (USD $) In Millions, unless otherwise specified | 9 Months Ended
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Sep. 30, 2014
Goodwill [Roll Forward] |
Beginning balance (in dollars) | $ 2,341.7
Goodwill acquired | 150.2
Foreign currency translation | (17.3)
Ending balance (in dollars) | 2,474.6
Institutional |
Goodwill [Roll Forward] |
Beginning balance (in dollars) | 1,076.3
Goodwill acquired | 49.7
Foreign currency translation | (8.8)
Ending balance (in dollars) | 1,117.2
Mutual Fund |
Goodwill [Roll Forward] |
Beginning balance (in dollars) | 928.1
Goodwill acquired | 61.0
Foreign currency translation | (3.2)
Ending balance (in dollars) | 985.9
High Net Worth |
Goodwill [Roll Forward] |
Beginning balance (in dollars) | 337.3
Goodwill acquired | 39.5
Foreign currency translation | (5.3)
Ending balance (in dollars) | $ 371.5

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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. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13816-109267 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266 + Details
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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 (a) -URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13816-109267 + Details
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- Details
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- Definition Amount of increase (decrease) from foreign currency translation adjustments of an asset representing future economic benefits arising 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=14024403&loc=d3e13816-109267 + Details
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