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Employee Benefit Plans (Narrative) (Details) - USD ($) shares in Millions, $ in Millions | 3 Months Ended
--- | ---
Sep. 30, 2015 | Sep. 30, 2014
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Stock options - term for stock options granted, in years | 10 years |
Shares repurchased | 4.2 | 0.6
Stock-based compensation expense | $ 34.7 | $ 38.7
Discontinued Operation, Share-based Compensation Expense |  | 5.2
Discontinued Operations Net Pension Expense |  | 4.3
Defined Benefit Plan, Curtailments | $ 0.0 | 3.2
Stock Options Granted Prior To July Two Thousand Eight [Member] |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Share-based Payment Award Vesting Period | 5 years |
Stock Options Granted After July 2008 [Member] |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Share-based Payment Award Vesting Period | 4 years |
Time Based Restricted Stock granted prior to Fiscal 2013 [Domain] |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Share-based Payment Award Vesting Period | 5 years |
Time Based Restricted Stock granted during Fiscal 2013 [Domain] [Domain] |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Share-based Payment Award Vesting Period | 2 years |
Performance Based Restricted Stock and Units [Domain] |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Minimum percentage that will ultimately vest under performance-based restricted stock awards based on performance target | 0.00% |
Maximum percentage that will ultimately vest under performance-based restricted stock awards based on performance target | 150.00% |
Employee Stock [Member] |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Purchase price of common stock as percentage of market value | 95.00% |
Employee Stock Ownership Plan (ESOP), Plan [Domain] |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Stock-based compensation expense | $ 0.0 | $ 0.0
Non-Vested Stock Options [Member] |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Total remaining unrecognized compensation cost | $ 24.5 |
Weighted-average remaining requisite vesting period | 2 years 1 month 6 days |
Non-vested Restricted Stock Unit [Domain] |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Total remaining unrecognized compensation cost | $ 33.1 |
Weighted-average remaining requisite vesting period | 1 year 7 months 6 days |
Non-Vested Restricted Stock [Member] |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Total remaining unrecognized compensation cost | $ 166.2 |
Weighted-average remaining requisite vesting period | 1 year 8 months 12 days |
Minimum [Member] | Performance Based Restricted Stock and Units [Domain] |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Share Based Payment Award Performance Period | 1 year |
Maximum [Member] | Performance Based Restricted Stock and Units [Domain] |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Share-based Payment Award Vesting Period | 26 months |
Share Based Payment Award Performance Period | 3 years |

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- Definition Maximum percentage that will ultimately vest under performance-based restricted stock awards based on performance target + References No definition available. + Details
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- Definition Minimum percentage that will ultimately vest under performance-based restricted stock awards based on performance target. + References No definition available. + Details
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- Definition Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 14.F) -URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 14 -Section F + Details
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- Definition The amount of decrease that is related to an event that significantly reduces the expected years of future service of present employees or eliminates for a significant number of employees the accrual of defined benefits for some or all of their future services. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a)(10) -URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Plan Curtailment -URI http://asc.fasb.org/extlink&oid=6520938 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 30 -Section 15 -Paragraph 6 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=7577095&loc=d3e8001-114927 + Details
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