Retirement Benefits (Details) - USD ($)
$ in Thousands
12 Months Ended
Feb. 03, 2018
Jan. 28, 2017
Jan. 30, 2016
Retirement Benefits [Abstract]      
Employee contributions percentage (up to) 15.00%    
Employer match $ 4,000 $ 3,800 $ 3,800
Total expense recognized related to the Non-Qualified Plan 1,400 2,400 2,200
Defined Contribution Plan, Change in Liability [Roll Forward]      
Balance, beginning of period 29,706 27,882  
Employee contributions 143 1,741  
Company contributions 0 951  
Interest 1,409 1,507  
Distributions (5,680) (2,339)  
Forfeitures 0 (36)  
Balance, end of period $ 25,578 $ 29,706 $ 27,882