v2.4.0.6

Financial Data By Segment (Schedule Of Revenues And Assets By Geographic Area) (Detail) (USD $) In Millions, unless otherwise specified | 12 Months Ended
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Jun. 30, 2012 | Jun. 30, 2011 | Jun. 30, 2010
Schedule Of Geographical Information [Line Items] |  |  |
Revenues | $ 2,303.5 | $ 2,166.9 | $ 2,209.2
Assets | 1,987.6 | 1,904.0 | 1,794.4
United States [Member] |  |  |
Schedule Of Geographical Information [Line Items] |  |  |
Revenues | 1,997.8 | 1,857.8 | 1,929.6
Assets | 1,700.0 | 1,639.7 | 1,560.1
Canada [Member] |  |  |
Schedule Of Geographical Information [Line Items] |  |  |
Revenues | 243.8 | 251.5 | 241.9
Assets | 108.8 | 85.9 | 67.0
United Kingdom [Member] |  |  |
Schedule Of Geographical Information [Line Items] |  |  |
Revenues | 24.3 | 22.3 | 13.9
Assets | 114.0 | 115.4 | 121.3
Others [Member] |  |  |
Schedule Of Geographical Information [Line Items] |  |  |
Revenues | 37.6 | 35.3 | 23.8
Assets | $ 64.8 | $ 63.0 | $ 46.0

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- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 12 -Article 7 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Concepts (CON) -Number 6 -Paragraph 25 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 18 -Article 5 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.18) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Amount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (a),(b),(c) -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 131 -Paragraph 27 -Subparagraph a, b, c -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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