Consolidated Balance Sheets (Parentheticals) (USD $) In Thousands, except Per Share data, unless otherwise specified	Sep. 29, 2012	Oct. 01, 2011
Preferred Stock; Authorized (in Shares)	1,000	1,000
Preferred Stock; Issued (in Shares)	0	0
Common Stock; Stated value (in Dollars per share)	$ 1	$ 1
Common Stock; Authorized shares (in Shares)	50,000	50,000
Common Stock; Issued (in Shares)	17,717	17,609
Common Stock; Outstanding (in Shares)	17,717	17,609