Consolidated Balance Sheets Parenthetical (USD $) In Thousands, except Share data, unless otherwise specified	Nov. 03, 2012	Oct. 29, 2011
Allowance for doubtful accounts	$ 3,341	$ 2,437
Inventory reserves	$ 9,534	$ 9,152
Preferred stock, par value (in dollars per share)	$ 1	$ 1
Preferred stock, shares authorized (in shares)	4,000,000	4,000,000
Preferred stock, shares issued (in shares)	0	0
Preferred stock, shares outstanding (in shares)	0	0
Common stock, par value (in dollars per share)	$ 0.75	$ 0.75
Common stock, shares authorized (in shares)	55,000,000	55,000,000
Common stock, shares outstanding (in shares)	30,801,994	30,831,919
Common stock, shares issued (in shares)	33,131,846	33,131,846
Treasury stock, shares outstanding (in shares)	2,329,852	2,299,927