Quarterly report pursuant to Section 13 or 15(d)

Consolidated Balance Sheets (Parenthetical)

v2.4.1.9
Consolidated Balance Sheets (Parenthetical) (USD $)
May 02, 2015
Jan. 31, 2015
May 03, 2014
Statement of Financial Position [Abstract]      
Common stock, par value $ 0.01us-gaap_CommonStockParOrStatedValuePerShare $ 0.01us-gaap_CommonStockParOrStatedValuePerShare $ 0.01us-gaap_CommonStockParOrStatedValuePerShare
Common stock, shares authorized 400,000,000us-gaap_CommonStockSharesAuthorized 400,000,000us-gaap_CommonStockSharesAuthorized 400,000,000us-gaap_CommonStockSharesAuthorized
Common stock, shares issued 64,770,000us-gaap_CommonStockSharesIssued 64,762,000us-gaap_CommonStockSharesIssued 64,899,000us-gaap_CommonStockSharesIssued
Common stock, shares outstanding 64,185,000us-gaap_CommonStockSharesOutstanding 64,184,000us-gaap_CommonStockSharesOutstanding 64,324,000us-gaap_CommonStockSharesOutstanding