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EMPLOYEE BENEFIT PLANS (Tables)
9 Months Ended
Dec. 03, 2022
Retirement Benefits [Abstract]  
Schedule of Components of Net Pension and Post-retirement Expense
The following table provides the components of net pension and post-retirement (income) expense (in millions):
12 weeks ended
PensionOther post-retirement benefits
December 3,
2022
December 4,
2021
December 3,
2022
December 4,
2021
Estimated return on plan assets$(21.5)$(22.1)$— $— 
Service cost4.6 4.5 — — 
Interest cost11.9 8.1 0.1 — 
Amortization of prior service cost0.1 0.1 — — 
Amortization of net actuarial loss (gain)0.2 0.1 (0.1)— 
Income, net$(4.7)$(9.3)$— $— 
40 weeks ended
PensionOther post-retirement benefits
December 3,
2022
December 4,
2021
December 3,
2022
December 4,
2021
Estimated return on plan assets$(71.5)$(79.3)$— $— 
Service cost15.3 16.5 — — 
Interest cost39.6 30.8 0.3 0.2 
Amortization of prior service cost0.3 0.2 — — 
Amortization of net actuarial loss (gain)0.5 0.6 (0.3)(0.3)
Settlement gain— (14.3)— — 
Income, net$(15.8)$(45.5)$— $(0.1)