XML 21 R29.htm IDEA: XBRL DOCUMENT v2.4.0.6
Long-term Debt and Bank Credit Facilities (Detail) - Debt outstanding (USD $)
In Thousands, unless otherwise specified
Mar. 23, 2013
Dec. 29, 2012
Debt $ 381,400 $ 356,251
Less current maturities      
Long-term debt 381,400 356,251
Asset Backed Credit Agreement | Revolving Credit [Member]
   
Debt 362,698 188,825
Senior Subordinated Convertible Debt [Member]
   
Debt   148,724
Note Payable And Mortgage Notes [Member]
   
Debt $ 18,702 $ 18,702