Consolidated Balance Sheets (unaudited) (Parenthetical) (USD $) In Thousands, except Share data, unless otherwise specified	Jun. 28, 2014	Sep. 28, 2013
ASSETS
Accounts receivable, allowances for doubtful accounts	$ 2,451	$ 1,998
Shareholders' Investment:
Common stock, par value (in dollars per share)	$ 0.25	$ 0.25
Common stock, shares authorized (in shares)	64,000,000	64,000,000
Common stock, shares issued (in shares)	15,080,000	15,408,000
Common stock, shares outstanding (in shares)	15,080,000	15,408,000