Consolidated Balance Sheets (Parentheticals) (USD $)	Sep. 27, 2014	Sep. 28, 2013
Accounts receivable, allowances	$ 302,000	$ 263,000
Common stock, par value (in dollars per share)	$ 0	$ 0
Common stock, shares authorized (in shares)	20,000,000	20,000,000
Common stock, shares issued (in shares)	2,962,007	2,927,416
Common stock, shares outstanding (in shares)	2,962,007	2,927,416