XML 28 R81.htm IDEA: XBRL DOCUMENT v2.4.0.8
Quarterly Results of Operations (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 12 Months Ended
Dec. 31, 2013
Sep. 27, 2013
Jun. 28, 2013
Mar. 29, 2013
Dec. 31, 2012
Sep. 28, 2012
Jun. 29, 2012
Mar. 30, 2012
Dec. 31, 2013
Dec. 31, 2012
Dec. 30, 2011
Quarterly Financial Information Disclosure [Abstract]                      
Net sales $ 196,431 $ 227,835 $ 229,861 $ 172,545 $ 195,492 $ 219,173 $ 223,792 $ 198,683 $ 826,672 $ 837,140 $ 933,678
Cost of sales, excluding depreciation and amortization 171,539 188,792 190,461 149,170 166,788 182,557 185,135 166,565 699,962 701,045 785,165
Depreciation and amortization 9,542 8,514 8,450 8,593 8,846 8,624 8,633 8,681 35,099 34,784 37,194
Operating Income (Loss) (4,121) 8,687 9,884 (7,432) (3,034) 6,610 8,065 (286) 7,018 11,355 10,294
(Loss) income before income taxes (13,599) 3,177 (1,859) (27,375) (12,764) (3,290) (14,659) (7,778) (39,656) (38,491) (59,402)
Net (loss) income $ (11,482) $ 16,259 $ (1,556) $ (28,116) $ (11,881) $ (1,175) $ (15,592) $ (8,120) $ (24,895) $ (36,768) $ (62,717)
Interim Reporting Calendar [Abstract]                      
Number of fewer days in fiscal quarter       3 days              
Number of additional days in fiscal quarter 1 day                    
First fiscal month in fiscal quarter duration                 4 weeks 4 weeks  
Second fiscal month in fiscal quarter duration                 4 weeks 4 weeks  
Third fiscal month in fiscal quarter duration                 5 weeks 5 weeks  
Fiscal quarter duration   13 weeks 13 weeks 13 weeks   13 weeks 13 weeks 13 weeks