CONSOLIDATED BALANCE SHEETS PARENTHETICAL In Thousands, unless otherwise specified	Jul. 26, 2014	Jul. 27, 2013
Preferred stock shares authorized	10,000	10,000
Class A Common Stock
Common stock shares authorized	20,000	20,000
Common stock shares issued	10,147	9,440
Treasury shares	454	375
Class B Common Stock
Common stock shares authorized	20,000	20,000
Common stock shares issued	4,361	4,780
Common stock shares outstanding	4,361	4,780