Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Balance Sheets (Parenthetical)

v3.8.0.1
Condensed Consolidated Balance Sheets (Parenthetical) - USD ($)
$ in Thousands
Dec. 30, 2017
Sep. 30, 2017
Statement of Financial Position [Abstract]    
Allowances for accounts receivable $ 1,502 $ 1,433
Accumulated Depreciation $ 69,320 $ 67,780
Shareholders' equity:    
Preferred stock, par value (in dollars per share) $ 0.01 $ 0.01
Preferred stock, shares authorized 2,000,000 2,000,000
Preferred stock, shares issued 0 0
Preferred stock, shares outstanding 0 0
Common stock, par value (in dollars per share) $ 0.01 $ 0.01
Common stock, shares authorized 15,000,000 15,000,000
Common stock, shares issued 9,646,972 9,646,972
Common stock, shares outstanding 7,227,374 7,300,297
Treasury stock, shares 2,419,598 2,346,675