Stock Options Vested and Expected to Vest (Detail) $ / shares in Units, $ in Millions |
12 Months Ended |
|---|---|
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Feb. 02, 2019
USD ($)
$ / shares
shares
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| Disclosure Of Compensation Related Costs Sharebased Payments [Abstract] | |
| Vested and expected to vest, Options | shares | 2,337,316 |
| Vested and expected to vest, Weighted Average Remaining Contractual Life (Years) | 6 years 9 months 18 days |
| Vested and expected to vest, Weighted Average Exercise Price | $ / shares | $ 64.48 |
| Vested and expected to vest, Aggregate Intrinsic Value | $ | $ 251.0 |
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- References No definition available.
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- Definition Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Weighted average remaining contractual term for fully vested and expected to vest options outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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