Stock Repurchase Activity	3 Months Ended
Apr. 29, 2017
Stock Repurchase Activity [Abstract]
Stock Repurchase Program	7. Stock Repurchase Activity In November 2015, the Board of Directors (Board) authorized a Stock Repurchase Program (Program) of $300.0 million to repurchase our common stock through February 2, 2019. The Program replaced an existing program and authorizes repurchases of our common stock in open market or negotiated transactions, with the amount and timing of repurchases dependent on market conditions and at the discretion of our management. In addition to the Program, we also acquire shares of our common stock from holders of restricted stock unit awards to satisfy tax withholding requirements due at vesting. Shares acquired from holders of restricted stock unit awards to satisfy tax withholding requirements do not reduce the Program authorization. During the thirteen weeks ended April 29, 2017, we repurchased 748,134 shares of our common stock at a cost of $22.3 million, including 23,690 shares acquired from holders of restricted stock unit awards to satisfy tax withholding requirements of $0.7 million. During the thirteen weeks ended April 30, 2016, we repurchased 237,382 shares of our common stock at a cost of $8.3 million, including 25,882 shares acquired from holders of restricted stock unit awards to satisfy tax withholding requirements of $0.9 million. As of April 29, 2017, we had approximately $236.2 million remaining under the Program for stock repurchases. Subsequent to April 29, 2017, we have repurchased 254,600 shares of our common stock at a cost of $6.3 million through May 26, 2017.

7. Stock Repurchase Activity

In November 2015, the Board of Directors (Board) authorized a Stock Repurchase Program (Program) of $300.0 million to repurchase our common stock through February 2, 2019. The Program replaced an existing program and authorizes repurchases of our common stock in open market or negotiated transactions, with the amount and timing of repurchases dependent on market conditions and at the discretion of our management. In addition to the Program, we also acquire shares of our common stock from holders of restricted stock unit awards to satisfy tax withholding requirements due at vesting. Shares acquired from holders of restricted stock unit awards to satisfy tax withholding requirements do not reduce the Program authorization.

During the thirteen weeks ended April 29, 2017, we repurchased 748,134 shares of our common stock at a cost of $22.3 million, including 23,690 shares acquired from holders of restricted stock unit awards to satisfy tax withholding requirements of $0.7 million. During the thirteen weeks ended April 30, 2016, we repurchased 237,382 shares of our common stock at a cost of $8.3 million, including 25,882 shares acquired from holders of restricted stock unit awards to satisfy tax withholding requirements of $0.9 million.

As of April 29, 2017, we had approximately $236.2 million remaining under the Program for stock repurchases. Subsequent to April 29, 2017, we have repurchased 254,600 shares of our common stock at a cost of $6.3 million through May 26, 2017.