Fair Value Measurements - Narrative (Details) € in Millions, $ in Millions	12 Months Ended
	Feb. 03, 2024 EUR (€)	Feb. 03, 2024 USD ($)	Jan. 28, 2023 EUR (€)	Jan. 28, 2023 USD ($)	Jan. 29, 2022 EUR (€)	Jan. 29, 2022 USD ($)	Feb. 03, 2024 USD ($)	Jan. 31, 2024 USD ($)	Jan. 28, 2023 USD ($)
Fair value hierarchy for assets and liabilities measured at fair value on a recurring basis
Alternative Investment, Type [Extensible Enumeration]	Private Equity Funds [Member]		Private Equity Funds [Member]				Private Equity Funds [Member]		Private Equity Funds [Member]
Fair value of embedded derivative							$ (16.4)	$ (16.2)
Volatility increase to 40%
Fair value hierarchy for assets and liabilities measured at fair value on a recurring basis
Fair value of embedded derivative							(20.9)
Volatility decrease to 20%
Fair value hierarchy for assets and liabilities measured at fair value on a recurring basis
Fair value of embedded derivative							(11.7)
Credit spread increase to 5.3%
Fair value hierarchy for assets and liabilities measured at fair value on a recurring basis
Fair value of embedded derivative							(17.0)
Credit spread decrease to 3.3%
Fair value hierarchy for assets and liabilities measured at fair value on a recurring basis
Fair value of embedded derivative							(15.7)
2028 Bond Hedge
Fair value hierarchy for assets and liabilities measured at fair value on a recurring basis
Fair value of derivative asset							85.9	$ 84.7
2028 Bond Hedge | Volatility increase to 40%
Fair value hierarchy for assets and liabilities measured at fair value on a recurring basis
Fair value of derivative asset							109.5
2028 Bond Hedge | Volatility decrease to 20%
Fair value hierarchy for assets and liabilities measured at fair value on a recurring basis
Fair value of derivative asset							61.4
2028 Bond Hedge | Credit spread increase to 5.3%
Fair value hierarchy for assets and liabilities measured at fair value on a recurring basis
Fair value of derivative asset							89.3
2028 Bond Hedge | Credit spread decrease to 3.3%
Fair value hierarchy for assets and liabilities measured at fair value on a recurring basis
Fair value of derivative asset							82.3
Fair Value Measured at Net Asset Value Per Share
Fair value hierarchy for assets and liabilities measured at fair value on a recurring basis
Payments to acquire investment in private equity fund	€ 5.0	$ 5.6	€ 0.1	$ 0.1
Unfunded commitment to invest in private equity fund	5.2						5.6
Fair Value Measured at Net Asset Value Per Share | Other income/ expense
Fair value hierarchy for assets and liabilities measured at fair value on a recurring basis
Unrealized gains (losses) on investments	(0.1)	(0.1)	0.0	$ 0.0	€ 0.1	$ 0.1
Realized gain on investments	4.4	$ 4.8
Fair Value Measured at Net Asset Value Per Share | Other assets
Fair value hierarchy for assets and liabilities measured at fair value on a recurring basis
Alternative investment	€ 7.1		€ 3.7				$ 7.7		$ 4.0
Level 3 | Expected volatility
Fair value hierarchy for assets and liabilities measured at fair value on a recurring basis
Derivative asset (liability) net, measurement input	0.30						0.30
Level 3 | Expected volatility | Volatility increase to 40%
Fair value hierarchy for assets and liabilities measured at fair value on a recurring basis
Derivative asset (liability) net, measurement input	0.40						0.40
Level 3 | Expected volatility | Volatility decrease to 20%
Fair value hierarchy for assets and liabilities measured at fair value on a recurring basis
Derivative asset (liability) net, measurement input	0.20						0.20
Level 3 | Credit spread
Fair value hierarchy for assets and liabilities measured at fair value on a recurring basis
Derivative asset (liability) net, measurement input	0.043						0.043
Level 3 | Credit spread | Credit spread increase to 5.3%
Fair value hierarchy for assets and liabilities measured at fair value on a recurring basis
Derivative asset (liability) net, measurement input	0.053						0.053
Level 3 | Credit spread | Credit spread decrease to 3.3%
Fair value hierarchy for assets and liabilities measured at fair value on a recurring basis
Derivative asset (liability) net, measurement input	0.033						0.033