Share-Based Compensation (Restricted Stock Units Activity) (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended |
Apr. 30, 2022 | May 01, 2021 |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | | | |
Share-based Payment Arrangement, Exercise of Option, Tax Benefit | | $ 2,111 | $ 3,190 |
Restricted Stock Unit Activity, Number of Underlying Shares | | | |
Number of Underlying Shares, Beginning Balance at January 30, 2021 | | 236,139 | |
Number of Underlying Shares, Forfeited | | (33,300) | |
Number of Underlying Shares, Ending Balance at July 31, 2021 | | 202,839 | |
Restricted Stock Unit Activity, Weighted-Average Grant Date Fair Value | | | |
Weighted-Average Grant Date Fair Value, Beginning Balance at January 30, 2021 | | $ 32.55 | |
Weighted-Average Grant Date Fair Value, Forfeited | | 52.75 | |
Weighted-Average Grant Date Fair Value, Ending Balance at July 31, 2021 | | $ 29.24 | |
Service-based restricted stock units | | | |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | | | |
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount | | $ 46,317 | |
Restricted Stock Unit Activity, Number of Underlying Shares | | | |
Number of Underlying Shares, Beginning Balance at January 30, 2021 | | 2,532,240 | |
Number of Underlying Shares, Granted | | 725,142 | |
Number of Underlying Shares, Adjustments for performance achievement | | 0 | |
Number of Underlying Shares, Vested | | (815,718) | |
Number of Underlying Shares, Forfeited | | (28,840) | |
Number of Underlying Shares, Ending Balance at July 31, 2021 | [1] | 2,412,824 | |
Restricted Stock Unit Activity, Weighted-Average Grant Date Fair Value | | | |
Weighted-Average Grant Date Fair Value, Beginning Balance at January 30, 2021 | | $ 17.16 | |
Weighted-Average Grant Date Fair Value, Granted | | 32.19 | |
Weighted-Average Grant Date Fair Value, Adjustments for performance achievement | | 0 | |
Weighted-Average Grant Date Fair Value, Vested | | 16.70 | |
Weighted-Average Grant Date Fair Value, Forfeited | | 17.38 | |
Weighted-Average Grant Date Fair Value, Ending Balance at July 31, 2021 | | $ 21.84 | |
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition | | 1 year 4 months 24 days | |
Performance-based restricted stock units [Member] | | | |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | | | |
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount | | $ 0 | |
Restricted Stock Unit Activity, Number of Underlying Shares | | | |
Number of Underlying Shares, Beginning Balance at January 30, 2021 | | 340,149 | |
Number of Underlying Shares, Granted | | 165,263 | |
Number of Underlying Shares, Adjustments for performance achievement | | 5,668 | |
Number of Underlying Shares, Vested | | (194,465) | |
Number of Underlying Shares, Forfeited | | 0 | |
Number of Underlying Shares, Ending Balance at July 31, 2021 | | 316,615 | |
Restricted Stock Unit Activity, Weighted-Average Grant Date Fair Value | | | |
Weighted-Average Grant Date Fair Value, Beginning Balance at January 30, 2021 | | $ 27.08 | |
Weighted-Average Grant Date Fair Value, Granted | | 32.07 | |
Weighted-Average Grant Date Fair Value, Adjustments for performance achievement | | 23.05 | |
Weighted-Average Grant Date Fair Value, Vested | | 23.05 | |
Weighted-Average Grant Date Fair Value, Forfeited | | 0 | |
Weighted-Average Grant Date Fair Value, Ending Balance at July 31, 2021 | | $ 32.08 | |
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition | | 0 years | |
Market-based restricted stock units [Member] | | | |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | | | |
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount | | $ 20,545 | |
Restricted Stock Unit Activity, Number of Underlying Shares | | | |
Number of Underlying Shares, Beginning Balance at January 30, 2021 | | 680,184 | |
Number of Underlying Shares, Granted | | 82,635 | |
Number of Underlying Shares, Adjustments for performance achievement | | 18,881 | |
Number of Underlying Shares, Vested | | (113,284) | |
Number of Underlying Shares, Forfeited | | 0 | |
Number of Underlying Shares, Ending Balance at July 31, 2021 | | 668,416 | |
Restricted Stock Unit Activity, Weighted-Average Grant Date Fair Value | | | |
Weighted-Average Grant Date Fair Value, Beginning Balance at January 30, 2021 | | $ 22.81 | |
Weighted-Average Grant Date Fair Value, Granted | | 45.15 | $ 49.81 |
Weighted-Average Grant Date Fair Value, Adjustments for performance achievement | | 36.24 | |
Weighted-Average Grant Date Fair Value, Vested | | 36.24 | |
Weighted-Average Grant Date Fair Value, Forfeited | | 0 | |
Weighted-Average Grant Date Fair Value, Ending Balance at July 31, 2021 | | $ 23.67 | |
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition | | 1 year 1 month 6 days | |
| |
[1] | Unvested shares related to restricted stock units with performance-based and market-based vesting conditions are reflected at 100% of their target vesting amount in the table above. Unvested shares related to restricted stock units with performance-based and market-based vesting conditions can be achieved at up to 200% of their target vesting amount. | |