Debt - Loss on Extinguishment (Details) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Apr. 30, 2016 |
May. 02, 2015 |
|
| Debt Instrument [Line Items] | ||
| Write off of Deferred Debt Issuance Cost | $ 0 | $ 5,255 |
| Senior Notes [Member] | ||
| Debt Instrument [Line Items] | ||
| Non-cash loss on extinguishment of debt | 9,700 | |
| Redemption premium | 4,400 | |
| Write off of Deferred Debt Issuance Cost | $ 5,300 | |