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EMPLOYEE BENEFIT PLANS - Additional Information (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 30, 2023 | Dec. 31, 2022 | Dec. 25, 2021
Defined Benefit Plan Disclosure [Line Items] |  |  |
Employer contributions to participants within plan assets | $ 1,744,000 | $ 4,558,000 |
Net periodic benefit cost (income) | $ 5,626,000 | 4,394,000 | $ 4,886,000
Deferral period | 3 years |  |
Maximum annual contributions per employee, percent | 10.00% |  |
Period of highest consecutive years of compensation | 5 years |  |
Costs associated with deferred compensation plan and executive supplemental life insurance retirement plans | $ 2,800,000 | 4,300,000 | 4,300,000
Cash surrender value of life insurance policies | 48,400,000 | 41,900,000 |
Decrease in benefit obligations from new morality improvement scales | 3,500,000 | 200,000 |
Expected employer contributions in next fiscal year | 2,000,000 |  |
Costs associated with employee savings plan | 31,600,000 | 28,800,000 | 24,000,000
U.K. Plan |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Employer contributions to participants within plan assets | 0 |  |
Non-cash settlement charge related to pension losses, reclassified from AOCI to other expense |  | 1,000,000 |
U.K. Plan | Defined Benefit Plan, Funding Status |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Employer contributions to participants within plan assets | 35,700,000 |  |
Pension Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Employer contributions to participants within plan assets | 0 |  |
Net periodic benefit cost (income) | 2,800,000 | $ 100,000 | $ 500,000
Employer contributions to participants outside of plan assets | $ 1,700,000 |  |
Equity Securities |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Target asset allocation percentage | 7.00% |  |
Fixed Income Securities |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Target asset allocation percentage | 84.10% |  |
Other Securities |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Target asset allocation percentage | 8.90% |  |

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