Earnings Per Share Data (Details) - USD ($) $ / shares in Units, $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Aug. 04, 2018 |
Jul. 29, 2017 |
Aug. 04, 2018 |
Jul. 29, 2017 |
|
| Earnings Per Share [Abstract] | ||||
| Net Income | $ (2,868) | $ (17,080) | $ 77,680 | $ 49,222 |
| Weighted Average Number of Shares Outstanding, Basic and Diluted | 27,607,000 | 29,363,000 | 27,728,000 | 30,310,000 |
| Earnings Per Share, Basic and Diluted | $ (0.10) | $ (0.58) | $ 2.80 | $ 1.62 |
| Total dilutive and potentially dilutive securities outstanding (in shares) | 0 | 0 | ||