Stockholders' Equity (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	May 03, 2014	May 04, 2013	May 22, 2014 Subsequent Event [Member]
Equity [Abstract]
Quarterly dividend rate (in dollars per share)	$ 0.125
Cash dividends paid	$ 3,952	$ 3,253
Subsequent Event [Line Items]
Dividends Payable, Date Declared			May 22, 2014
Dividends Payable, Amount Per Share (in dollars per share)			$ 0.125
Dividends Payable, Date to be Paid			Jun. 18, 2014
Dividends Payable, Date of Record			Jun. 03, 2014