Quarterly report pursuant to Section 13 or 15(d)

Supplemental Equity Information (Details)

v2.4.0.6
Supplemental Equity Information (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended 6 Months Ended 6 Months Ended
Mar. 30, 2013
Mar. 24, 2012
Mar. 30, 2013
Mar. 24, 2012
Mar. 24, 2012
Common Stock [Member]
Controlling Interest [Member]
Mar. 30, 2013
Common Stock [Member]
Controlling Interest [Member]
Sep. 29, 2012
Common Stock [Member]
Controlling Interest [Member]
Mar. 30, 2013
Class A Common Stock [Member]
Controlling Interest [Member]
Mar. 24, 2012
Class A Common Stock [Member]
Controlling Interest [Member]
Mar. 30, 2013
Class B Stock [Member]
Controlling Interest [Member]
Sep. 29, 2012
Class B Stock [Member]
Controlling Interest [Member]
Mar. 24, 2012
Class B Stock [Member]
Controlling Interest [Member]
Sep. 24, 2011
Class B Stock [Member]
Controlling Interest [Member]
Mar. 30, 2013
Additional Paid In Capital [Member]
Controlling Interest [Member]
Mar. 24, 2012
Additional Paid In Capital [Member]
Controlling Interest [Member]
Mar. 30, 2013
Retained Earnings [Member]
Controlling Interest [Member]
Mar. 24, 2012
Retained Earnings [Member]
Controlling Interest [Member]
Mar. 30, 2013
Accumulated Other Comprehensive Income [Member]
Controlling Interest [Member]
Mar. 24, 2012
Accumulated Other Comprehensive Income [Member]
Controlling Interest [Member]
Mar. 30, 2013
Total [Member]
Controlling Interest [Member]
Mar. 24, 2012
Total [Member]
Controlling Interest [Member]
Mar. 30, 2013
Noncontrolling Interest [Member]
Mar. 24, 2012
Noncontrolling Interest [Member]
Summary of the changes in the carrying amounts of equity attributable to controlling interest and noncontrolling interest                                              
Balance, Beginning balance     $ 464,883 $ 456,782 $ 129 $ 122 $ 122 $ 347 $ 359 $ 16 $ 16 $ 16 $ 16 $ 382,195 $ 396,208 $ 79,718 $ 59,045 $ 1,539 $ 1,019 $ 463,937 $ 456,776 $ 946 $ 6
Comprehensive loss 22,394 22,170 7,006 8,993                       6,927 8,533 (607) 293 6,320 8,826 686 167
Stock based compensation     2,441 2,656                   2,441 2,656         2,441 2,656    
Restricted share activity     2,503 399       5 1         2,498 398         2,503 399    
Issuance of common stock     638 801         2         638 799         638 801    
Repurchase of common stock     (1,502) (20,883) (6)       (19)         (1,305) (20,358) (197) (500)     (1,502) (20,883)    
Tax benefit on stock option exercise     289 199                   289 199         289 199    
Distribution to noncontrolling interest     (629)                                     (629)  
Balance, Ending balance $ 475,629 $ 448,947 $ 475,629 $ 448,947 $ 123 $ 122 $ 122 $ 352 $ 343 $ 16 $ 16 $ 16 $ 16 $ 386,756 $ 379,902 $ 86,448 $ 67,078 $ 932 $ 1,312 $ 474,626 $ 448,774 $ 1,003 $ (173)