Stock-Based Awards - Summary of Stock-Based Awards Activity (Details) shares in Thousands	6 Months Ended
Aug. 03, 2019 $ / shares shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock Options, Beginning Balance \| shares	136
Stock Options, Exercised/vested \| shares	(39)
Stock Options, Ending Balance \| shares	97
Stock Options, Weighted Average Exercise Price, Beginning Balance \| $ / shares	$ 51.48
Stock Options, Weighted Average Exercise Price, Exercised/vested \| $ / shares	51.10
Stock Options, Weighted Average Exercise Price, Ending Balance \| $ / shares	$ 51.64
Stock Warrants, Granted \| shares	1,747
Stock Warrants, Ending Balance \| shares	1,747
Stock Warrants, Weighted Average Exercise Price, Granted \| $ / shares	$ 69.68
Stock Warrants, Weighted Average Exercise Price, Ending Balance \| $ / shares	$ 69.68
Nonvested Stock Awards [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock Awards/ Share Units, Beginning Balance \| shares	2,601
Stock Awards/ Share Units, Granted \| shares	717
Stock Awards/ Share Units, Exercised/vested \| shares	(753)
Stock Awards/ Share Units, Forfeited/expired \| shares	(113)
Stock Awards/ Share Units, Ending Balance \| shares	2,452
Stock Awards/ Share Units, Weighted Average Grant Date Fair Value, Beginning Balance \| $ / shares	$ 51.90
Stock Awards/ Share Units, Awards/Units, Weighted Average Grant Date Fair Value, Granted \| $ / shares	66.87
Stock Awards/ Share Units, Weighted Average Grant Date Fair Value, Exercised/vested \| $ / shares	52.59
Stock Awards/ Share Units, Weighted Average Grant Date Fair Value, Forfeited/expired \| $ / shares	57.49
Stock Awards/ Share Units, Weighted Average Grant Date Fair Value, Ending Balance \| $ / shares	$ 55.79
Performance Share Units [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock Awards/ Share Units, Beginning Balance \| shares	1,046
Stock Awards/ Share Units, Granted \| shares	224
Stock Awards/ Share Units, Exercised/vested \| shares	(336)
Stock Awards/ Share Units, Forfeited/expired \| shares	(57)
Stock Awards/ Share Units, Ending Balance \| shares	877
Stock Awards/ Share Units, Weighted Average Grant Date Fair Value, Beginning Balance \| $ / shares	$ 52.08
Stock Awards/ Share Units, Awards/Units, Weighted Average Grant Date Fair Value, Granted \| $ / shares	73.77
Stock Awards/ Share Units, Weighted Average Grant Date Fair Value, Exercised/vested \| $ / shares	46.87
Stock Awards/ Share Units, Weighted Average Grant Date Fair Value, Forfeited/expired \| $ / shares	55.35
Stock Awards/ Share Units, Weighted Average Grant Date Fair Value, Ending Balance \| $ / shares	$ 59.40

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Exercise price per share or per unit of warrants or rights outstanding.

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The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

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Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.

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The number of grants made 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 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 number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

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Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.

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Number of options outstanding, including both vested and non-vested options.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Number of share options (or share units) exercised during the current period.

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