|
Retirement Benefits (Details) (USD $)
|
12 Months Ended |
|
Jan. 31, 2015
|
Feb. 01, 2014
|
Feb. 02, 2013
|
| Retirement Benefits [Abstract] |
|
|
|
| Employer match |
$ 3,100,000 |
$ 3,100,000 |
$ 2,700,000 |
| Discretionary contribution |
|
4,800,000 |
5,400,000 |
| Maximum number of years for non qualified plan payout |
10 years |
|
|
| Total expense recognized related to the Non-Qualified Plan |
1,500,000 |
2,600,000 |
3,500,000 |
| Accrued contributions |
|
800,000 |
|
| Unallocated contributions |
26,600,000 |
|
|
| Defined Benefit Plan Liability [Roll Forward] |
|
|
|
| Balance, beginning of period |
25,753,000 |
24,089,000 |
|
| Employee contributions |
1,273,000 |
1,460,000 |
|
| Company contributions |
836,000 |
1,758,000 |
|
| Interest |
1,387,000 |
1,307,000 |
|
| Distributions |
(1,904,000) |
(2,861,000) |
|
| Forfeitures |
(89,000) |
0 |
|
| Balance, end of period |
$ 27,256,000 |
$ 25,753,000 |
$ 24,089,000 |