XML 40 R52.htm IDEA: XBRL DOCUMENT

Earnings Per Share - Additional Information (Detail)	3 Months Ended		6 Months Ended
Earnings Per Share - Additional Information (Detail)	Aug. 02, 2014	Aug. 03, 2013	Aug. 02, 2014	Aug. 03, 2013
Earnings Per Share [Abstract]
Effect of treasury shares and non-vested restricted stock excluded from basic weighted average number of shares outstanding	7,299,705	6,848,428	7,286,160	6,606,882
Anti-dilutive shares excluded from the calculation of earnings per share	5,128	1,071	2,564	53,421

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

+ References+ Details