Annual report pursuant to Section 13 and 15(d)

Share-based awards - Information Related to Stock Options Plans Based on Ranges of Exercise Prices (Details)

v3.8.0.1
Share-based awards - Information Related to Stock Options Plans Based on Ranges of Exercise Prices (Details)
$ / shares in Units, shares in Thousands, $ in Thousands
 12 Months Ended
Feb. 03, 2018
USD ($)
$ / shares
shares
Information related to options outstanding and options exercisable based on ranges of exercise prices  
Aggregate intrinsic value of outstanding options (in dollars) | $ $ 61,348
Aggregate intrinsic value of exercisable options (in dollars) | $ $ 35,982
Sale price of common stock (in dollars per share) $ 219.47
$9.67 - $281.53  
Information related to options outstanding and options exercisable based on ranges of exercise prices  
Range of Exercise Prices, lower range limit (in dollars per share) 9.67
Range of Exercise Prices, upper range limit (in dollars per share) $ 281.53
Options outstanding, Number of options (in shares) | shares 766
Options outstanding, Weighted-average remaining contractual life 7 years
Options outstanding, Weighted-average exercise price (in dollars per share) $ 147.76
Options exercisable, Number of options (in shares) | shares 261
Options exercisable, Weighted-average remaining contractual life 4 years
Options exercisable, Weighted-average exercise price (in dollars per share) $ 81.72
$9.67 - $57.42  
Information related to options outstanding and options exercisable based on ranges of exercise prices  
Range of Exercise Prices, lower range limit (in dollars per share) 9.67
Range of Exercise Prices, upper range limit (in dollars per share) $ 57.42
Options outstanding, Number of options (in shares) | shares 100
Options outstanding, Weighted-average remaining contractual life 2 years
Options outstanding, Weighted-average exercise price (in dollars per share) $ 26.11
Options exercisable, Number of options (in shares) | shares 100
Options exercisable, Weighted-average remaining contractual life 2 years
Options exercisable, Weighted-average exercise price (in dollars per share) $ 26.11
$69.96 - $96.81  
Information related to options outstanding and options exercisable based on ranges of exercise prices  
Range of Exercise Prices, lower range limit (in dollars per share) 69.96
Range of Exercise Prices, upper range limit (in dollars per share) $ 96.81
Options outstanding, Number of options (in shares) | shares 72
Options outstanding, Weighted-average remaining contractual life 5 years
Options outstanding, Weighted-average exercise price (in dollars per share) $ 84.34
Options exercisable, Number of options (in shares) | shares 64
Options exercisable, Weighted-average remaining contractual life 5 years
Options exercisable, Weighted-average exercise price (in dollars per share) $ 83.15
$97.89 - $99.66  
Information related to options outstanding and options exercisable based on ranges of exercise prices  
Range of Exercise Prices, lower range limit (in dollars per share) 97.89
Range of Exercise Prices, upper range limit (in dollars per share) $ 99.66
Options outstanding, Number of options (in shares) | shares 92
Options outstanding, Weighted-average remaining contractual life 6 years
Options outstanding, Weighted-average exercise price (in dollars per share) $ 98.18
Options exercisable, Number of options (in shares) | shares 31
Options exercisable, Weighted-average remaining contractual life 6 years
Options exercisable, Weighted-average exercise price (in dollars per share) $ 98.14
$101.35 - $153.87  
Information related to options outstanding and options exercisable based on ranges of exercise prices  
Range of Exercise Prices, lower range limit (in dollars per share) 101.35
Range of Exercise Prices, upper range limit (in dollars per share) $ 153.87
Options outstanding, Number of options (in shares) | shares 87
Options outstanding, Weighted-average remaining contractual life 7 years
Options outstanding, Weighted-average exercise price (in dollars per share) $ 138.70
Options exercisable, Number of options (in shares) | shares 39
Options exercisable, Weighted-average remaining contractual life 7 years
Options exercisable, Weighted-average exercise price (in dollars per share) $ 131.60
$164.06 - $165.27  
Information related to options outstanding and options exercisable based on ranges of exercise prices  
Range of Exercise Prices, lower range limit (in dollars per share) 164.06
Range of Exercise Prices, upper range limit (in dollars per share) $ 165.27
Options outstanding, Number of options (in shares) | shares 206
Options outstanding, Weighted-average remaining contractual life 8 years
Options outstanding, Weighted-average exercise price (in dollars per share) $ 164.09
Options exercisable, Number of options (in shares) | shares 3
Options exercisable, Weighted-average remaining contractual life 8 years
Options exercisable, Weighted-average exercise price (in dollars per share) $ 165.01
$191.76 - $281.53  
Information related to options outstanding and options exercisable based on ranges of exercise prices  
Range of Exercise Prices, lower range limit (in dollars per share) 191.76
Range of Exercise Prices, upper range limit (in dollars per share) $ 281.53
Options outstanding, Number of options (in shares) | shares 209
Options outstanding, Weighted-average remaining contractual life 9 years
Options outstanding, Weighted-average exercise price (in dollars per share) $ 237.17
Options exercisable, Number of options (in shares) | shares 24
Options exercisable, Weighted-average remaining contractual life 8 years
Options exercisable, Weighted-average exercise price (in dollars per share) $ 193.87