Accumulated Other Comprehensive Income (Loss) (Details) - USD ($)		3 Months Ended			9 Months Ended
		Nov. 22, 2024		Nov. 24, 2023	Nov. 22, 2024		Nov. 24, 2023	Aug. 23, 2024	Feb. 23, 2024	Aug. 25, 2023	Feb. 24, 2023
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Net of Tax		$ (62,100,000)		$ (64,800,000)	$ (62,100,000)		$ (64,800,000)	$ (58,700,000)	$ (66,900,000)	$ (65,900,000)	$ (72,500,000)
Other comprehensive income (loss) before reclassifications		(15,300,000)			(6,800,000)
Amounts reclassified from accumulated other comprehensive income (loss) (1)		11,900,000	[1]		11,600,000	[2]
Other comprehensive income (loss)		(3,400,000)		1,100,000	4,800,000		7,700,000
Income tax expense		7,000,000.0		9,800,000	33,000,000.0		20,700,000
Interest Expense, Operating and Nonoperating		6,300,000		6,400,000	18,900,000		19,600,000
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement	[2]	11,800,000
Other Comprehensive Income (Loss), Defined Benefit Plan, Settlement and Curtailment Gain (Loss), before Tax		15,200,000
Reclassification out of Accumulated Other Comprehensive Income [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Amounts reclassified from accumulated other comprehensive income (loss) (1)		11,900,000		(200,000)	11,600,000		(600,000)
Unrealized gain (loss) on investments [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Net of Tax		700,000			700,000			1,100,000	400,000
Other comprehensive income (loss) before reclassifications		(400,000)			300,000
Amounts reclassified from accumulated other comprehensive income (loss) (1)		0	[1]		0	[2]
Other comprehensive income (loss)		(400,000)			300,000
Pension and other post-retirement liability adjustments [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Net of Tax		16,100,000			16,100,000			5,000,000.0	5,900,000
Other comprehensive income (loss) before reclassifications		(500,000)			(700,000)
Amounts reclassified from accumulated other comprehensive income (loss) (1)		11,600,000	[1]		10,900,000	[2]
Other comprehensive income (loss)		11,100,000			10,200,000
Income tax expense		3,400,000
Pension and other post-retirement liability adjustments [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Amounts reclassified from accumulated other comprehensive income (loss) (1)	[3]	11,600,000		(400,000)	10,900,000		(1,300,000)
Income tax expense	[3]	(3,300,000)		100,000	(3,100,000)		400,000
Pension and other post-retirement liability adjustments [Member] | Actuarial losses (gains) [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other Income	[3]	14,100,000		(500,000)	13,200,000		(1,700,000)
Pension and other post-retirement liability adjustments [Member] | Prior service cost | Reclassification out of Accumulated Other Comprehensive Income [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other Income	[3]	800,000		0	800,000		0
Derivative Amortization
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Net of Tax		(4,000,000.0)			(4,000,000.0)			(4,300,000)	(4,700,000)
Other comprehensive income (loss) before reclassifications		0			0
Amounts reclassified from accumulated other comprehensive income (loss) (1)		300,000	[1]		700,000	[2]
Other comprehensive income (loss)		300,000			700,000
Derivative Amortization | Reclassification out of Accumulated Other Comprehensive Income [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Amounts reclassified from accumulated other comprehensive income (loss) (1)		300,000		200,000	700,000		700,000
Income tax expense		(100,000)		0	(300,000)		(200,000)
Derivative Amortization | Derivative [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Interest Expense, Operating and Nonoperating		400,000		$ 200,000	1,000,000.0		$ 900,000
Foreign currency translation adjustments [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Net of Tax		(74,900,000)			(74,900,000)			$ (60,500,000)	$ (68,500,000)
Other comprehensive income (loss) before reclassifications		(14,400,000)			(6,400,000)
Amounts reclassified from accumulated other comprehensive income (loss) (1)		0	[1]		0	[2]
Other comprehensive income (loss)		$ (14,400,000)			$ (6,400,000)

[1] Pension and other post-retirement liability adjustments include an $11.8 settlement charge, net of tax, related to the annuitization of our defined benefit pension plan in the United Kingdom (“U.K.”). In Q3 2025, all benefit obligations to the plan's participants were irrevocably transferred to an insurer which resulted in the accelerated recognition of actuarial losses from Accumulated other comprehensive income (loss).

[2] Pension and other post-retirement liability adjustments include an $11.8 settlement charge, net of tax, related to the annuitization of our defined benefit pension plan in the U.K. In Q3 2025, all benefit obligations to the plan's participants were irrevocably transferred to an insurer which resulted in the accelerated recognition of actuarial losses from Accumulated other comprehensive income (loss).

[3] For the three and nine months ended November 22, 2024, amortization of pension and other post-retirement actuarial losses (gains) includes a $15.2 non-cash pension settlement charge in Other income (expense), net and a $3.4 discrete tax benefit in Income tax expense related to the annuitization of our U.K. defined benefit pension plan. In 2023, we entered into a contract with an insurer to annuitize the plan, covering 100% of the membership in the plan. This agreement resulted in an exchange of plan assets for an annuity that covers our future projected benefit obligations. In Q3 2025, all benefit obligations to the plan's participants were irrevocably transferred which resulted in the accelerated recognition of actuarial losses from Accumulated other comprehensive income (loss).