Consolidated Balance Sheets (Parenthetical) (USD $)	Aug. 06, 2011	Nov. 06, 2010
Consolidated Balance Sheets [Abstract]
Preferred stock, par value	$ 0.10	$ 0.10
Preferred stock, shares authorized	500,000	500,000
Preferred stock, shares issued
Preferred stock, shares outstanding
Common stock, par value	$ 0.10	$ 0.10
Common stock, shares authorized	10,000,000	10,000,000
Common stock, shares issued	5,364,907	5,364,907
Treasury stock, shares	1,308,763	1,308,763