| Compensation and Retirement Disclosure [Abstract] | Period [Axis] |
|---|
2015-07-01 - 2016-06-30 |
|---|
Compensation and Retirement Disclosure [Abstract] | |
Changes in Projected Benefit Obligations, Fair Value of Plan Assets, and Funded Status of Plan | The aggregate reconciliation of the projected benefit obligations, plan assets, funded status and amounts recognized in the Company’s Consolidated Financial Statements related to the Company’s pension plans and other post-employment benefit plans is presented below: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pension Plans | | Other Post-Employment Benefits | | Total | | U.S. | | International | | | | 2016 | | 2015 | | 2016 | | 2015 | | 2016 | | 2015 | | 2016 | | 2015 | Change in benefit obligation | | | | | | | | | | | | | | | | Benefit obligation-July 1 | $ | 77.7 |
| | $ | 80.8 |
| | $ | 177.2 |
| | $ | 197.4 |
| | $ | 48.2 |
| | $86.0 | | $ | 303.1 |
| | $364.2 | Service cost | — |
| | — |
| | 6.5 |
| | 5.5 |
| | 1.1 |
| | 1.9 | | 7.6 |
| | 7.4 | Interest cost | 3.4 |
| | 3.3 |
| | 3.6 |
| | 4.3 |
| | 1.9 |
| | 2.7 | | 8.9 |
| | 10.3 | Plan participants’ contributions | — |
| | — |
| | 2.0 |
| | 2.0 |
| | 0.3 |
| | 0.4 | | 2.3 |
| | 2.4 | Plan amendments | — |
| | — |
| | — |
| | 0.3 |
| | — |
| | (36.9) | | — |
| | (36.6) | Benefits paid | (3.5 | ) | | (4.0 | ) | | (8.6 | ) | | (6.4 | ) | | (3.2 | ) | | (3.1) | | (15.3 | ) | | (13.5) | Premiums paid | — |
| | — |
| | (0.8 | ) | | (0.6 | ) | | — |
| | — | | (0.8 | ) | | (0.6) | Pension curtailment | — |
| | — |
| | — |
| | (1.5 | ) | | (1.8 | ) | | (0.1) | | (1.8 | ) | | (1.6) | Pension settlements | — |
| | — |
| | (1.7 | ) | | (6.1 | ) | | — |
| | — | | (1.7 | ) | | (6.1) | Acquisition and transfer | — |
| | — |
| | 5.2 |
| | 6.2 |
| | — |
| | — | | 5.2 |
| | 6.2 | Actuarial loss (gain) | 4.5 |
| | (2.4 | ) | | 22.9 |
| | 7.4 |
| | 1.3 |
| | (2.5) | | 28.7 |
| | 2.5 | Effect of exchange rates | — |
| | — |
| | (2.7 | ) | | (31.7 | ) | | (0.2 | ) | | (0.3) | | (2.9 | ) | | (32.0) | Other | — |
| | — |
| | — |
| | 0.4 |
| | 0.1 |
| | 0.1 | | 0.1 |
| | 0.5 | Benefit obligation-June 30 | $ | 82.1 |
| | $ | 77.7 |
| | $ | 203.6 |
| | $ | 177.2 |
| | $ | 47.7 |
| | $ | 48.2 |
| | $ | 333.4 |
| | $ | 303.1 |
| | | | | | | | | | | | | | | | | Change in plan assets | | | | | | | | | | | | | | | | Fair value of plan assets-July 1 | $ | 52.2 |
| | $ | 45.9 |
| | $ | 36.6 |
| | $ | 37.5 |
| | $ | — |
| | $ | — |
| | $ | 88.8 |
| | $ | 83.4 |
| Actual return on plan assets | 3.8 |
| | 2.5 |
| | 1.8 |
| | 2.3 |
| | — |
| | — |
| | 5.6 |
| | 4.8 | Employer contributions | 0.7 |
| | 7.8 |
| | 9.2 |
| | 8.6 |
| | 2.9 |
| | 2.7 |
| | 12.8 |
| | 19.1 | Plan participants’ contributions | — |
| | — |
| | 2.0 |
| | 2.0 |
| | 0.3 |
| | 0.4 |
| | 2.3 |
| | 2.4 | Benefits paid | (3.5 | ) | | (4.0 | ) | | (8.6 | ) | | (6.4 | ) | | (3.2 | ) | | (3.1 | ) | | (15.3 | ) | | (13.5) | Premiums paid | — |
| | — |
| | (0.8 | ) | | (0.6 | ) | | — |
| | — |
| | (0.8 | ) | | (0.6) | Plan settlements | — |
| | — |
| | (1.7 | ) | | (6.1 | ) | | — |
| | — |
| | (1.7 | ) | | (6.1) | Acquisition and transfer | — |
| | — |
| | 5.2 |
| | 2.8 |
| | — |
| | — |
| | 5.2 |
| | 2.8 | Effect of exchange rates | — |
| | — |
| | (1.3 | ) | | (3.5 | ) | | — |
| | — |
| | (1.3 | ) | | (3.5) | Fair value of plan assets-June 30 | 53.2 |
| | 52.2 |
| | 42.4 |
| | 36.6 |
| | — |
| | — |
| | 95.6 |
| | 88.8 | Funded status-June 30 | $ | (28.9 | ) | | $ | (25.5 | ) | | $ | (161.2 | ) | | $ | (140.6 | ) | | $ | (47.7 | ) | | $ | (48.2 | ) | | $ | (237.8 | ) | | $ | (214.3 | ) |
|
Schedule of Amounts Recognized in Balance Sheet | With respect to the Company’s pension plans and other post-employment benefit plans, amounts recognized in the Company’s Consolidated Balance Sheets as of June 30, 2016 and 2015, are presented below: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pension Plans | | Other Post-Employment Benefits | | Total | | U.S. | | International | | | | 2016 | | 2015 | | 2016 | | 2015 | | 2016 | | 2015 | | 2016 | | 2015 | Noncurrent assets | $ | — |
| | $ | — |
| | $ | — |
| | $ | — |
| | $ | — |
| | $ | — |
| | $ | — |
| | $ | — |
| Current liabilities | (1.3 | ) | | (0.7 | ) | | (4.1 | ) | | (4.6 | ) | | (1.8 | ) | | (2.5 | ) | | (7.2 | ) | | (7.8 | ) | Noncurrent liabilities | (27.6 | ) | | (24.8 | ) | | (157.1 | ) | | (136.0 | ) | | (45.9 | ) | | (45.7 | ) | | (230.6 | ) | | (206.5 | ) | Funded Status | (28.9 | ) | | (25.5 | ) | | (161.2 | ) | | (140.6 | ) | | (47.7 | ) | | (48.2 | ) | | (237.8 | ) | | (214.3 | ) | AOC(L)/I | (15.5 | ) | | (13.6 | ) | | (66.7 | ) | | (48.2 | ) | | 28.0 |
| | 35.2 |
| | (54.2 | ) | | (26.6 | ) | Net amount recognized | $ | (44.4 | ) | | $ | (39.1 | ) | | $ | (227.9 | ) | | $ | (188.8 | ) | | $ | (19.7 | ) | | $ | (13.0 | ) | | $ | (292.0 | ) | | $ | (240.9 | ) |
|
Schedule of Accumulated Benefit Obligations in Excess of Fair Value of Plan Assets | Pension plans with accumulated benefit obligations in excess of plan assets and projected benefit obligations in excess of plan assets are presented below: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pension plans with accumulated benefit obligations in excess of plan assets | | Pension plans with projected benefit obligations in excess of plan assets | | | | U.S. | | International | | U.S. | | International | | 2016 | | 2015 | | 2016 | | 2015 | | 2016 | | 2015 | | 2016 | | 2015 | Projected benefit obligation | $ | 82.1 |
| | $ | 77.8 |
| | $ | 203.4 |
| | $ | 175.8 |
| | $ | 82.1 |
| | $ | 77.8 |
| | $ | 203.4 |
| | $ | 177.1 |
| Accumulated benefit obligation | 82.1 |
| | 76.7 |
| | 194.4 |
| | 168.3 |
| | 82.1 |
| | 76.7 |
| | 194.4 |
| | 169.4 |
| Fair value of plan assets | 53.5 |
| | 52.2 |
| | 42.2 |
| | 35.4 |
| | 53.5 |
| | 52.2 |
| | 42.4 |
| | 36.6 |
|
|
Components of net periodic benefit cost for pension plans and other post-employment plans | The components of net periodic benefit cost for pension plans and other post-employment benefit plans recognized in the Consolidated Statements of Operations are presented below: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Year Ended June 30, | | Pension Plans | | Other Post- Employment Benefits | | | | | | U.S. | | International | | | Total | | 2016 | | 2015 | | 2014 | | 2016 | | 2015 | | 2014 | | 2016 | | 2015 | | 2014 | | 2016 | | 2015 | | 2014 | Service cost | $ | — |
| | $ | — |
| | $ | — |
| | $ | 6.5 |
| | $ | 5.5 |
| | $ | 5.7 |
| | $ | 1.1 |
| | $ | 1.9 |
| | $ | 2.3 |
| | $ | 7.6 |
| | $ | 7.4 |
| | $ | 8.0 |
| Interest cost | 3.4 |
| | 3.3 |
| | 3.4 |
| | 3.6 |
| | 4.3 |
| | 5.5 |
| | 1.9 |
| | 2.7 |
| | 3.4 |
| | 8.9 |
| | 10.3 |
| | 12.3 |
| Expected return on plan assets | (2.6 | ) | | (3.0 | ) | | (2.5 | ) | | (1.1 | ) | | (1.2 | ) | | (1.2 | ) | | — |
| | — |
| | — |
| | (3.7 | ) | | (4.2 | ) | | (3.7 | ) | Amortization of prior service (credit) cost | — |
| | — |
| | — |
| | 0.2 |
| | 0.3 |
| | 0.2 |
| | (5.9 | ) | | (3.1 | ) | | (0.2 | ) | | (5.7 | ) | | (2.8 | ) | | — |
| Amortization of net loss (gain) | 1.2 |
| | 2.0 |
| | 1.0 |
| | 2.6 |
| | 3.1 |
| | 2.1 |
| | — |
| | (0.1 | ) | | (1.1 | ) | | 3.8 |
| | 5.0 |
| | 2.0 |
| Settlements loss (gain) recognized | — |
| | — |
| | — |
| | 0.1 |
| | 1.2 |
| | (0.1 | ) | | — |
| | (0.1 | ) | | — |
| | 0.1 |
| | 1.1 |
| | (0.1 | ) | Curtailment (gain) loss recognized | — |
| | — |
| | — |
| | — |
| | (0.6 | ) | | (0.6 | ) | | (1.8 | ) | | — |
| | — |
| | (1.8 | ) | | (0.6 | ) | | (0.6 | ) | Net periodic benefit cost | $ | 2.0 |
| | $ | 2.3 |
| | $ | 1.9 |
| | $ | 11.9 |
| | $ | 12.6 |
| | $ | 11.6 |
| | $ | (4.7 | ) | | $ | 1.3 |
| | $ | 4.4 |
| | $ | 9.2 |
| | $ | 16.2 |
| | $ | 17.9 |
|
|
Schedule of Amounts Recognized in Other Comprehensive Income (Loss) | Pre-tax amounts recognized in AOC(L)/I, which have not yet been recognized as a component of net periodic benefit cost are presented below: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pension Plans | | Other Post-Employment Benefits | | | | | | U.S. | | International | | | Total | | 2016 | | 2015 | | 2016 | | 2015 | | 2016 | | 2015 | | 2016 | | 2015 | Net actuarial (loss) gain | $ | (15.5 | ) | | $ | (13.6 | ) | | $ | (64.3 | ) | | $ | (45.4 | ) | | $ | (0.1 | ) | | $ | 1.1 |
| | $ | (79.9 | ) | | $ | (57.9 | ) | Prior service (cost) credit | — |
| | — |
| | (2.4 | ) | | (2.8 | ) | | 28.1 |
| | 34.1 |
| | 25.7 |
| | 31.3 |
| Total recognized in AOC(L)/I | $ | (15.5 | ) | | $ | (13.6 | ) | | $ | (66.7 | ) | | $ | (48.2 | ) | | $ | 28.0 |
| | $ | 35.2 |
| | $ | (54.2 | ) | | $ | (26.6 | ) |
Changes in plan assets and benefit obligations recognized in OCI/(L) during the fiscal year are presented below: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pension Plans | | Other Post-Employment Benefits | | | | | | U.S. | | International | | | Total | | 2016 | | 2015 | | 2016 | | 2015 | | 2016 | | 2015 | | 2016 | | 2015 | Net actuarial (loss) gain | $ | (3.1 | ) | | $ | 1.8 |
| | $ | (22.2 | ) | | $ | (5.6 | ) | | $ | (1.3 | ) | | $ | 2.3 |
| | $ | (26.6 | ) | | $ | (1.5 | ) | Amortization of prior service cost (credit) | — |
| | — |
| | 0.2 |
| | 0.3 |
| | (5.9 | ) | | (3.1 | ) | | (5.7 | ) | | (2.8 | ) | Recognized net actuarial loss (gain) | 1.2 |
| | 2.0 |
| | 2.8 |
| | 4.3 |
| | — |
| | (0.1 | ) | | 4.0 |
| | 6.2 |
| Prior service cost | — |
| | — |
| | — |
| | (0.3 | ) | | — |
| | 36.9 |
| | — |
| | 36.6 |
| Effect of exchange rates | — |
| | — |
| | 0.7 |
| | 9.2 |
| | — |
| | — |
| | 0.7 |
| | 9.2 |
| Total recognized in OCI/(L) | $ | (1.9 | ) | | $ | 3.8 |
| | $ | (18.5 | ) | | $ | 7.9 |
| | $ | (7.2 | ) | | $ | 36.0 |
| | $ | (27.6 | ) | | $ | 47.7 |
|
|
Schedule of Amounts in Accumulated Other Comprehensive Income (Loss) to be Recognized over Next Fiscal Year | Amounts in AOCI/(L) expected to be amortized as components of net periodic benefit cost during fiscal 2017 are presented below: | | | | | | | | | | | | | | | | | | Pension Plans | | Other Post-Employment Benefits | | Total | | U.S. | | International | | | Prior service (cost) credit | $ | — |
| | $ | (0.2 | ) | | $ | 5.9 |
| | $ | 5.7 |
| Net loss | (2.0 | ) | | (4.3 | ) | | — |
| | (6.3 | ) | Total | $ | (2.0 | ) | | $ | (4.5 | ) | | $ | 5.9 |
| | $ | (0.6 | ) |
|
Schedule of Assumptions Used | The weighted-average assumptions used to determine the Company’s projected benefit obligation above are presented below: | | | | | | | | | | | | | | Pension Plans | | Other Post-Employment Benefits | | U.S. | | International | | | 2016 | | 2015 | | 2016 | | 2015 | | 2016 | | 2015 | Discount rates | 3.3%-3.8% | | 4.1%-4.5% | | 0.2%-1.9% | | 1.0%-2.7% | | 3.8%-4.0% | | 4.1%-4.6 | Future compensation growth rates | N/A | | N/A | | 1.5%-2.5% | | 1.5%-2.5% | | N/A | | N/A |
The weighted-average assumptions used to determine the Company’s net periodic benefit cost in fiscal 2016, 2015 and 2014 are presented below: | | | | | | | | | | | | | | | | | | | | Pension Plans | | Other Post-
Employment Benefits | | U.S. | | International | | | 2016 | | 2015 | | 2014 | | 2016 | | 2015 | | 2014 | | 2016 | | 2015 | | 2014 | Discount rates | 4.1%-4.5% | | 3.1%-4.5% | | 3.6%-5.0% | | 1.0%-2.7% | | 1.8%-3.2% | | 2.3%-3.8% | | 4.1%-4.6% | | 4.2%-4.8% | | 5.4% | Future compensation growth rates | N/A | | N/A | | N/A | | 1.5%-2.5% | | 2.0%-2.5% | | 2.0%-2.5% | | N/A | | N/A | | N/A | Expected long-term rates of return on plan assets | 5.1% | | 6.5% | | 6.5% | | 2.3%-4.3% | | 2.8%-4.3% | | 3.3%-4.3% | | N/A | | N/A | | N/A |
|
Schedule of Health Care Cost Trend Rates | The health care cost trend rate assumptions have a significant effect on the amounts reported. | | | | | | | | Year Ended June 30, | | 2016 | | 2015 | | 2014 | Health care cost trend rate assumed for next year | 7.2%-7.4% | | 6.3%-6.7% | | 6.3%-6.9% | Rate to which the cost trend rate is assumed to decline (the ultimate trend rate) | 5% | | 5% | | 5% | Year that the rate reaches the ultimate trend rate | 2024-2025 | | 2022-2023 | | 2021-2023 |
|
Schedule of Effect of 1% Change in Assumed Health Care Cost Trend Rates | A one-percentage point change in assumed health care cost trend rates would have the following effects: | | | | | | | | | | | | | | | | | | One Percentage Point Increase | | One Percentage Point Decrease | Effect on total service cost and interest cost | | | $ | 0.4 |
| | | | | | $ | (0.4 | ) | | | Effect on post-employment benefit obligation | | | 6.4 |
| | | | | | (5.7 | ) | | |
|
Schedule of Allocation of Plan Assets | The target asset allocations for the Company’s U.S. pension plans as of June 30, 2016 and 2015, by asset category are presented below: | | | | | | | | | | | | | % of Plan Assets at Year Ended | | | | | Target | | 2016 | | 2015 | Equity securities | 45 | % | | — | % | | 39 | % | Fixed income securities | 55 | % | | 92 | % | | 46 | % | Cash and other investments | — | % | | 8 | % | | 15 | % |
The U.S. and international pension plan assets that the Company measures at fair value on a recurring basis, based on the fair value hierarchy as described in Note 2, as of June 30, 2016 and 2015 are presented below: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Level 1 | | Level 2 | | Level 3 | | Total | | 2016 | | 2015 | | 2016 | | 2015 | | 2016 | | 2015 | | 2016 | | 2015 | Equity securities: | | | | | | | | | | | | | | | | Domestic equity securities | $ | — |
| | $ | 15.8 |
| | $ | — |
| | $ | — |
| | $ | — |
| | $ | — |
| | $ | — |
| | $ | 15.8 |
| International equity securities | — |
| | 4.4 |
| | — |
| | — |
| | — |
| | — |
| | — |
| | 4.4 |
| Fixed income securities: | | | | | | | | | | | | | | | | U.S. Government and government agencies | 5.8 |
| | 4.9 |
| | 13.1 |
| | 12.3 |
| | — |
| | — |
| | 18.9 |
| | 17.2 |
| Corporate securities | — |
| | — |
| | 6.8 |
| | 6.8 |
| | — |
| | — |
| | 6.8 |
| | 6.8 |
| Commingled bond fund | — |
| | — |
| | 23.3 |
| | — |
| | — |
| | — |
| | 23.3 |
| | — |
| Other: | | | | | | | | | | | | | | | | Cash and cash equivalents | 4.5 |
| | 8.0 |
| | — |
| | — |
| | — |
| | — |
| | 4.5 |
| | 8.0 |
| Insurance contracts | — |
| | — |
| | — |
| | — |
| | 42.4 |
| | 36.6 |
| | 42.4 |
| | 36.6 |
| Total pension plan assets at fair value-June 30 | $ | 10.3 |
| | $ | 33.1 |
| | $ | 43.2 |
| | $ | 19.1 |
| | $ | 42.4 |
| | $ | 36.6 |
| | $ | 95.9 |
| | $ | 88.8 |
|
|
Schedule of Effect of Significant Unobservable Inputs, Changes in Plan Assets | The reconciliations of Level 3 plan assets measured at fair value in fiscal 2016 and 2015 are presented below: | | | | | | | | | | June 30,
2016 | | June 30,
2015 | Insurance contract: | | | | Fair value-July 1 | $ | 36.6 |
| | $ | 37.5 |
| Return on plan assets | 1.8 |
| | 2.3 |
| Purchases, sales and settlements, net | 5.3 |
| | 0.3 |
| Effect of exchange rates | (1.3 | ) | | (3.5 | ) | Fair value-June 30 | $ | 42.4 |
| | $ | 36.6 |
|
|
Schedule of Expected Benefit Payments | Expected benefit payments, which reflect expected future service, as appropriate, are presented below: | | | | | | | | | | | | | | | | | | Pension Plans | | Other Post-Employment Benefits | | Total | Fiscal Year Ending June 30 | U.S | | International | | | 2017 | $ | 4.3 |
| | $ | 7.7 |
| | $ | 1.7 |
| | $ | 13.7 |
| 2018 | 4.4 |
| | 8.0 |
| | 1.9 |
| | 14.3 |
| 2019 | 4.5 |
| | 8.3 |
| | 2.0 |
| | 14.8 |
| 2020 | 4.5 |
| | 8.6 |
| | 2.3 |
| | 15.4 |
| 2021 | 4.6 |
| | 7.9 |
| | 2.5 |
| | 15.0 |
| 2022 - 2026 | 23.8 |
| | 42.3 |
| | 14.3 |
| | 80.4 |
|
|