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Share-Based Compensation (Tables) | 12 Months Ended
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Jan. 30, 2021
Share-based Payment Arrangement [Abstract] |
Schedule Of Stock Option Activity Under Plan | Stock option activity under the Plan was as follows:
| Options outstanding |  | Weighted average exercise price |  | Weighted average remaining contractual term
Balance as of February 3, 2018 | 519,485 |  |  | $ | 29.53 |  |  | 5.9
Granted | — |  |  | — |  |  |
Forfeited | (71) |  |  | 4.95 |  |  |
Exercised | (145,157) |  |  | 27.73 |  |  |
Balance as of February 2, 2019 | 374,257 |  |  | 30.23 |  |  | 5.1
Granted | — |  |  | — |  |  |
Forfeited | (1,150) |  |  | 39.47 |  |  |
Exercised | (141,582) |  |  | 29.02 |  |  |
Balance as of February 1, 2020 | 231,525 |  |  | 30.92 |  |  | 4.1
Granted | — |  |  |  |  |
Forfeited | (1,650) |  |  | 31.49 |  |  |
Exercised | (176,846) |  |  | 30.23 |  |  |
Balance as of January 30, 2021 | 53,029 |  |  | 33.22 |  |  | 3.2
Exercisable as of January 30, 2021 | 53,029 |  |  | $ | 33.22 |  |  | 3.2
Schedule Of Fair Value Of Option Award Granted Weighted Average Assumptions | The fair value of each option award granted to employees, including outside directors, is estimated on the date of grant using the Black-Scholes option-pricing model. The Company did not grant any stock options in fiscal 2020, fiscal 2019 and fiscal 2018. The Company uses the simplified method to estimate the expected term of the option. The expected volatility incorporates historical and implied volatility of similar entities whose share prices are publicly available. The risk-free rate for the expected term of the option is based on the U.S. Treasury yield curve in effect at the time of grant. The total intrinsic value of stock options exercised during fiscal 2020, fiscal 2019 and fiscal 2018 was $17.6 million, $14.0 million and $9.9 million, respectively. The aggregate intrinsic value of stock options outstanding and exercisable was $7.5 million as of January 30, 2021. In fiscal 2020, fiscal 2019 and fiscal 2018, the Company received cash from the exercise of options of $5.3 million, $4.1 million and $4.0 million, respectively. Upon option exercise, the Company issued new shares of common stock.
Share-based Payment Arrangement, Restricted Stock Unit, Activity [Table Text Block] | RSU and PSU activity under the Plan was as follows:
| Restricted Stock Units |  | Performance-Based Restricted Stock Units
| Number |  | Weighted-Average Grant Date Fair Value |  | Number |  | Weighted-Average Grant Date Fair Value
Non-vested balance as of February 3, 2018 | 309,554 |  |  | $ | 38.48 |  |  | 495,659 |  |  | $ | 37.43 |
Granted | 115,411 |  |  | 77.28 |  |  | 121,333 |  |  | 69.59 |
Vested | (107,695) |  |  | 37.98 |  |  | (197,534) |  |  | 35.69 |
Forfeited | (24,382) |  |  | 43.75 |  |  | (3,258) |  |  | 69.03 |
Non-vested balance as of February 2, 2019 | 292,888 |  |  | 53.52 |  |  | 416,200 |  |  | 47.38 |
Granted | 89,337 |  |  | 119.28 |  |  | 85,939 |  |  | 116.92 |
Vested | (109,924) |  |  | 44.70 |  |  | (117,137) |  |  | 39.21 |
Forfeited | (21,949) |  |  | 70.48 |  |  | (27,836) |  |  | 45.23 |
Non-vested balance as of February 1, 2020 | 250,352 |  |  | 79.37 |  |  | 357,166 |  |  | 66.96 |
Granted | 179,947 |  |  | 107.82 |  |  | 370,613 |  |  | 134.73 |
Vested | (102,382) |  |  | 66.33 |  |  | (127,622) |  |  | 39.89 |
Forfeited | (23,519) |  |  | 87.54 |  |  | (340,381) |  |  | 89.54 |
Non-vested balance as of January 30, 2021 | 304,398 |  |  | $ | 99.94 |  |  | 259,776 |  |  | $ | 151.73 |

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- Definition Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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