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Share-Based Compensation (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Oct. 31, 2015
Nov. 01, 2014
Oct. 31, 2015
Nov. 01, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Target percentage of equity awards earned     100.00%  
Share-based compensation expense $ 7,600 $ 6,000 $ 21,681 $ 17,396
Tax benefit recognized related to share-based compensation expense 2,600 $ 2,300 7,400 6,600
Stock Appreciation Rights        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Total unrecognized compensation cost, net of estimated forfeitures 8,800   $ 8,800  
Unrecognized compensation cost, weighted-average period of recognition     17 months  
Total intrinsic value of awards exercised       1,500
Total grant date fair value of awards vested     $ 4,500 7,300
Service-based restricted stock units        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Total unrecognized compensation cost, net of estimated forfeitures 31,600   $ 31,600  
Unrecognized compensation cost, weighted-average period of recognition     15 months  
Total grant date fair value of awards vested     $ 17,956 16,470
Total grant date fair value of awards granted     21,725 20,847
Performance-based restricted stock units [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Total unrecognized compensation cost, net of estimated forfeitures 1,900   $ 1,900  
Unrecognized compensation cost, weighted-average period of recognition     14 months  
Total grant date fair value of awards vested     $ 1,861 515
Total grant date fair value of awards granted     2,278 4,470
Market-based restricted stock units [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Total unrecognized compensation cost, net of estimated forfeitures $ 2,200   $ 2,200  
Unrecognized compensation cost, weighted-average period of recognition     13 months  
Total grant date fair value of awards vested     $ 0 0
Total grant date fair value of awards granted     $ 2,158 $ 3,576
Minimum | Performance-based restricted stock units [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Target percentage of equity awards earned     0.00%  
Minimum | Market-based restricted stock units [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Target percentage of equity awards earned     0.00%  
Maximum | Performance-based restricted stock units [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Target percentage of equity awards earned     200.00%  
Maximum | Market-based restricted stock units [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Target percentage of equity awards earned     200.00%