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Significant Accounting and Reporting Policies (Tables) | 12 Months Ended
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Jun. 03, 2017
Accounting Policies [Abstract] |
Schedule of Goodwill and Indefinite-lived Intangibles | Goodwill and other indefinite-lived assets included in the Consolidated Balance Sheets consist of the following:
(In millions) |  | Goodwill |  | Indefinite-lived Intangible Assets |  | Total Goodwill and Indefinite-lived Intangible Assets
Balance, May 30, 2015 |  | $ | 303.1 |  |  | $ | 85.2 |  |  | $ | 388.3 |
Foreign currency translation adjustments |  | (0.4 | ) |  | — |  |  | (0.4 | )
Acquisition of George Nelson Bubble Lamp product line |  | 3.2 |  |  | — |  |  | 3.2 |
Sale of owned dealer |  | (0.6 | ) |  | — |  |  | (0.6 | )
Balance, May 28, 2016 |  | $ | 305.3 |  |  | $ | 85.2 |  |  | $ | 390.5 |
Foreign currency translation adjustments |  | (0.7 | ) |  | — |  |  | (0.7 | )
Sale of owned dealer |  | (0.1 | ) |  | — |  |  | (0.1 | )
Impairment charges |  | — |  |  | (7.1 | ) |  | (7.1 | )
Balance, June 03, 2017 |  | $ | 304.5 |  |  | $ | 78.1 |  |  | $ | 382.6 |
Schedule of Finite-Lived Intangible Assets by Major Class | Refer to the following table for the combined gross carrying value and accumulated amortization for these amortizable intangibles.
| June 3, 2017
(In millions) | Patent and Trademarks |  | Customer Relationships |  | Other |  | Total
Gross carrying value | $ | 20.5 |  |  | $ | 55.3 |  |  | $ | 7.5 |  |  | $ | 83.3 |
Accumulated amortization | 13.3 |  |  | 19.7 |  |  | 4.9 |  |  | 37.9 |
Net | $ | 7.2 |  |  | $ | 35.6 |  |  | $ | 2.6 |  |  | $ | 45.4 |
| May 28, 2016
| Patent and Trademarks |  | Customer Relationships |  | Other |  | Total
Gross carrying value | $ | 19.8 |  |  | $ | 55.7 |  |  | $ | 7.5 |  |  | $ | 83.0 |
Accumulated amortization | 12.3 |  |  | 15.9 |  |  | 4.0 |  |  | 32.2 |
Net | $ | 7.5 |  |  | $ | 39.8 |  |  | $ | 3.5 |  |  | $ | 50.8 |
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense | Estimated amortization expense on existing amortizable intangible assets as of June 3, 2017, for each of the succeeding five fiscal years, is as follows:
(In millions) |
2018 | $ | 6.3 |
2019 | $ | 5.8 |
2020 | $ | 5.7 |
2021 | $ | 5.7 |
2022 | $ | 5.6 |
Schedule of Self Insurance Retention Levels | The company's retention levels designated within significant insurance arrangements as of June 3, 2017, are as follows:
(In millions) |  | Retention Level (per occurrence)
General liability and auto liability/physical damage |  | $ | 1.00 |
Workers' compensation and property |  | $ | 0.75 |

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