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PENSION AND POSTRETIREMENT BENEFITS - Narrative (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Feb. 27, 2022 | Feb. 27, 2022 | May 29, 2022
Pension Benefits |  |  |
Defined Benefit Plans and Other Postretirement Benefit Plans [Line Items] |  |  |
Employer contributions to pension and other postretirement plans | $ 3.7 | $ 8.6 |
Anticipated further contributions for the remainder of fiscal 2022 | 3.7 | 3.7 |
Pension Benefits | Scenario, Forecast |  |  |
Defined Benefit Plans and Other Postretirement Benefit Plans [Line Items] |  |  |
Weighted average discount rate for service costs |  |  | 3.50%
Weighted average discount rate for interest costs |  |  | 2.29%
Postretirement Benefits |  |  |
Defined Benefit Plans and Other Postretirement Benefit Plans [Line Items] |  |  |
Employer contributions to pension and other postretirement plans | 1.7 | 5.5 |
Anticipated further contributions for the remainder of fiscal 2022 | $ 3.5 | $ 3.5 |

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