OTHER COMPREHENSIVE INCOME OR LOSS (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Sep. 07, 2024	Sep. 09, 2023	Sep. 07, 2024	Sep. 09, 2023
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	$ 2,913.1	$ 2,000.0	$ 2,747.5	$ 1,610.7
Other comprehensive income before reclassifications			3.7	2.8
Amounts reclassified from accumulated other comprehensive income			2.5	(3.3)
Tax benefit (expense)			(1.6)	0.1
Other comprehensive income (loss)	5.9	(1.5)	4.6	(0.4)
Ending balance	3,020.3	2,216.6	3,020.3	2,216.6
Accumulated other comprehensive income
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	86.7	70.4	88.0	69.3
Ending balance	92.6	68.9	92.6	68.9
Pension and Post-retirement benefit plans
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance			87.5	71.7
Other comprehensive income before reclassifications			0.0	0.0
Amounts reclassified from accumulated other comprehensive income			2.5	(3.3)
Tax benefit (expense)			(0.6)	0.8
Other comprehensive income (loss)			1.9	(2.5)
Ending balance	89.4	69.2	89.4	69.2
Other
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance			0.5	(2.4)
Other comprehensive income before reclassifications			3.7	2.8
Amounts reclassified from accumulated other comprehensive income			0.0	0.0
Tax benefit (expense)			(1.0)	(0.7)
Other comprehensive income (loss)			2.7	2.1
Ending balance	$ 3.2	$ (0.3)	$ 3.2	$ (0.3)