XML 22 R3.htm IDEA: XBRL DOCUMENT v2.4.0.6
CONSOLIDATED CONDENSED BALANCE SHEETS PARENTHETICAL
In Thousands, unless otherwise specified
Oct. 29, 2011
Jul. 30, 2011
Class A Common Stock
   
Common stock shares issued 7,847 7,833
Treasury shares 529 530
Class B Common Stock
   
Common stock shares issued 6,362 6,376
Common stock shares outstanding 6,362 6,376