XML 55 R5.htm IDEA: XBRL DOCUMENT v2.4.0.6
Statements of Operations (Parenthetical) (USD $)
In Millions, unless otherwise specified
12 Months Ended
Feb. 03, 2013
Jan. 29, 2012
Statements of Operations (Parenthetical) [Abstract]    
Income tax benefit allocated to discontinued operations $ 0.3 $ 0.1