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Share-Based Compensation - Restricted stock units and performance-based restricted stock units (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		12 Months Ended	74 Months Ended
	May 04, 2024	Apr. 29, 2023	Feb. 03, 2024	May 04, 2024
Weighted-Average Grant Date Fair Value
Repurchase and retirement of common stock	$ 30,151		$ 80,000	$ 260,000
Unrecognized compensation costs related to non-vested share-based compensation	$ 46,100			$ 46,100
Compensation cost not yet recognized, period for recognition (in years)	2 years 8 months 12 days
Performance-Based Restricted Stock Units Based On Market Condition
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period (in years)	3 years
Restricted Stock Units
Number
Non-vested balance, beginning balance (in shares)	196,309
Granted (in shares)	75,084
Vested (in shares)	(60,810)
Forfeited (in shares)	(3,156)
Non-vested balance, ending balance (in shares)	207,427		196,309	207,427
Weighted-Average Grant Date Fair Value
Non-vested balance, beginning balance (in dollars per share)	$ 163.82
Granted (in dollars per share)	176.68
Vested (in dollars per share)	137.02
Forfeited (in dollars per share)	177.34
Non-vested balance, ending balance (in dollars per share)	$ 176.12		$ 163.82	$ 176.12
Restricted Stock Units | Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period (in years)	1 year
Restricted Stock Units | Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period (in years)	4 years
Performance-Based Restricted Stock Units
Number
Non-vested balance, beginning balance (in shares)	299,394
Granted (in shares)	156,956
Vested (in shares)	(29,075)
Forfeited (in shares)	(41,519)
Non-vested balance, ending balance (in shares)	385,756		299,394	385,756
Weighted-Average Grant Date Fair Value
Non-vested balance, beginning balance (in dollars per share)	$ 206.07
Granted (in dollars per share)	175.07
Vested (in dollars per share)	195.43
Forfeited (in dollars per share)	197.01
Non-vested balance, ending balance (in dollars per share)	$ 195.23		$ 206.07	$ 195.23
Treasury Stock | Restricted Stock Units And Performance-Based Restricted Stock Units
Weighted-Average Grant Date Fair Value
Shares withheld for taxes (in shares)	(33,953)	(81,622)
Additional paid-in capital
Weighted-Average Grant Date Fair Value
Repurchase and retirement of common stock	$ 30,149
Additional paid-in capital | Restricted Stock Units And Performance-Based Restricted Stock Units
Weighted-Average Grant Date Fair Value
Repurchase and retirement of common stock	$ 6,700	$ 15,900

X

- Definition

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.

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The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

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Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital).

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