Employee Benefit Plans (Tables)
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12 Months Ended |
May 31, 2018 |
Retirement Benefits [Abstract] |
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Obligations and Funded Status |
| | | | | | | | | | Obligations and Funded Status at May 31: | | | | | (in thousands) | | 2018 | | 2017 | | | | | | Change in benefit obligation: | | | | | Projected benefit obligation, beginning of year | | $ | 87,387 |
| | $ | — |
| Projected benefit obligation acquired in G&K acquisition | | — |
| | 84,553 |
| Interest cost | | 2,818 |
| | 562 |
| Actuarial (gain) loss | | (940 | ) | | 2,750 |
| Benefits paid | | (2,924 | ) | | (478 | ) | Projected benefit obligation, end of year | | $ | 86,341 |
| | $ | 87,387 |
| | | | | | Change in plan assets: | | |
| | |
| Fair value of plan assets, beginning of year | | $ | 59,396 |
| | $ | — |
| Plan assets acquired in G&K acquisition | | — |
| | 57,747 |
| Actual return on plan assets | | 2,309 |
| | 2,127 |
| Benefits paid | | (2,924 | ) | | (478 | ) | Fair value of plan assets, end of year | | $ | 58,781 |
| | $ | 59,396 |
| | | | | | Funded status-net amount recognized | | $ | (27,560 | ) | | $ | (27,991 | ) |
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Components of Net Periodic Benefit Cost |
| | | | | | | | | | Components of Net Periodic Benefit Cost | | | | | (in thousands) | | 2018 | | 2017 | | | | | | Interest cost | | $ | 2,818 |
| | $ | 562 |
| Expected return on assets | | (2,832 | ) | | (590 | ) | Amortization of net loss | | — |
| | — |
| Net periodic benefit cost | | $ | (14 | ) | | $ | (28 | ) |
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Weighted Average Assumptions Used to Determine Benefit Obligations |
The following weighted average assumptions were used to determine benefit obligations for the Pension Plan at May 31, 2018 and 2017: | | | | | | | | | | 2018 | | 2017 | Discount rate | | 3.95 | % | | 3.79 | % | Rate of compensation increase | | N/A |
| | N/A |
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The following weighted average assumptions were used to determine net periodic benefit cost for the Pension Plan for the fiscal year ended May 31, 2018 and 2017: | | | | | | | | | | 2018 | | 2017 | Discount rate | | 3.79 | % | | 4.00 | % | Expected return on plan assets | | 4.90 | % | | 5.40 | % | Rate of compensation increase | | N/A |
| | N/A |
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Asset allocations in the pension plan |
The asset allocations in the Pension Plan at May 31, 2018 and 2017 are as follows: | | | | | | | | | | | | | 2018 | | 2018 | | 2017 | | | Target Asset Allocation | | Actual Asset Allocation | | Actual Asset Allocation | International equity | | 8.0 | % | | 7.9 | % | | 8.3 | % | Large cap equity | | 26.0 | % | | 26.5 | % | | 26.3 | % | Small cap equity | | 5.0 | % | | 5.6 | % | | 5.3 | % | Absolute return strategy funds | | 16.0 | % | | 15.8 | % | | 16.2 | % | Fixed income | | 45.0 | % | | 44.2 | % | | 43.6 | % | Long/short equity fund | | — | % | | — | % | | 0.3 | % | Total | | 100 | % | | 100 | % | | 100 | % |
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Pension plan investments using the fair value hierarchy |
Information on the Pension Plan investments as of May 31, 2018 and 2017, using the fair value hierarchy discussed in Note 1 entitled Significant Accounting Polices, is as follows: | | | | | | | | | | | | | | | | | | | | May 31, 2018 | (in thousands) | | Level 1 | | Level 2 | | Level 3 | | Total | Cash equivalents | | $ | 487 |
| | $ | — |
| | $ | — |
| | $ | 487 |
| U.S. government securities | | 2,426 |
| | 3,458 |
| | — |
| | 5,884 |
| Corporate debt | | — |
| | 19,826 |
| | — |
| | 19,826 |
| Mutual funds: | |
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| |
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| |
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| |
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| U.S. securities | | 27,901 |
| | — |
| | — |
| | 27,901 |
| International securities | | 4,683 |
| | — |
| | — |
| | 4,683 |
| Total | | $ | 35,497 |
| | $ | 23,284 |
| | $ | — |
| | $ | 58,781 |
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| | | | | | | | | | | | | | | | | | | | May 31, 2017 | (in thousands) | | Level 1 | | Level 2 | | Level 3 | | Total | Cash equivalents | | $ | 629 |
| | $ | — |
| | $ | — |
| | $ | 629 |
| U.S. government securities | | 1,874 |
| | 3,401 |
| | — |
| | 5,275 |
| Corporate debt | | — |
| | 20,210 |
| | — |
| | 20,210 |
| Mutual funds: | | | | | | | | | U.S. securities | | 28,353 |
| | — |
| | — |
| | 28,353 |
| International securities | | 4,929 |
| | — |
| | — |
| | 4,929 |
| Total | | $ | 35,785 |
| | $ | 23,611 |
| | $ | — |
| | $ | 59,396 |
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