XML 71 R59.htm IDEA: XBRL DOCUMENT v2.4.0.6
Goodwill And Other Intangible Assets (Components Of Intangible Assets) (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 30, 2012
Dec. 25, 2011
Dec. 30, 2012
Customer Lists [Member]
Dec. 25, 2011
Customer Lists [Member]
Dec. 30, 2012
Trade Name [Member]
Dec. 25, 2011
Trade Name [Member]
Dec. 30, 2012
Patents, License Agreements [Member]
Dec. 25, 2011
Patents, License Agreements [Member]
Dec. 30, 2012
Other Intangibles [Member]
Dec. 25, 2011
Other Intangibles [Member]
Dec. 30, 2012
Minimum [Member]
Customer Lists [Member]
Dec. 30, 2012
Minimum [Member]
Trade Name [Member]
Dec. 30, 2012
Minimum [Member]
Patents, License Agreements [Member]
Dec. 30, 2012
Minimum [Member]
Other Intangibles [Member]
Dec. 30, 2012
Maximum [Member]
Customer Lists [Member]
Dec. 30, 2012
Maximum [Member]
Trade Name [Member]
Dec. 30, 2012
Maximum [Member]
Patents, License Agreements [Member]
Dec. 30, 2012
Maximum [Member]
Other Intangibles [Member]
Finite-Lived Intangible Assets [Line Items]                                    
Finite-lived intangible assets, amortizable life minimum (years)                     6 years 1 year 3 years 2 years 20 years 30 years 14 years 6 years
Customer lists $ 81,895 $ 81,348                                
Trade name 30,414 30,007                                
Patents, license agreements 60,682 60,249                                
Other 7,178 7,160                                
Total amortized finite-lived intangible assets, gross amount 180,169 178,764                                
Total amortized finite-lived intangible assets, gross accumulated amortization 126,730 115,716 50,215 43,945 19,143 18,237 50,826 47,704 6,546 5,830                
Trade name 21,511 21,509                                
Total identifiable intangible assets, gross amount 201,680 200,273                                
Total identifiable intangible assets, gross accumulated amortization $ 126,730 $ 115,716