Stock-Based Compensation - Narrative (Details) - USD ($) $ in Millions |
6 Months Ended | ||
|---|---|---|---|
Mar. 19, 2022 |
Jul. 30, 2022 |
Jul. 31, 2021 |
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| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
| Share-based compensation expense | $ 66.1 | $ 49.6 | |
| Granted (in shares) | 2,252,587 | ||
| Fair value of options | $ 20.3 | ||
| Restricted Stock Units (RSUs) | |||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
| Compensation expense, period | 3 years | ||
| Share-based Payment Arrangement, Option | Board of Directors Chairman | |||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
| Granted (in shares) | 2,252,587 | ||
| Fair value of options | $ 135.6 | ||
| Executive agreement term | 5 years | ||
| Option award term | 10 years | ||
| Vesting period | 5 years | ||
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- Definition Share-based Compensation Arrangement By Share-based Payment Award, Executive Agreement Term No definition available.
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- Definition Share-based Compensation Arrangement By Share-based Payment Award, Term No definition available.
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- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Estimated period over which an employee is required to provide service in exchange for the equity-based payment award, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition 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. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Gross number of share options (or share units) granted during the period. No definition available.
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- Definition Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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