v2.4.0.6
Restructurings (Details Textual) (USD $)
3 Months Ended 9 Months Ended
Dec. 30, 2011
Jul. 01, 2011
Jun. 29, 2012
Jul. 01, 2011
Sep. 30, 2011
Restructurings (Textual) [Abstract]          
Unpaid restructuring costs     $ 212,000   $ 522,000
Restructuring charges $ 1,600,000 $ 127,000 $ 1,586,000 $ 866,000