Note 16. Derivative Financial Instruments (Details) - Summary of Derivative-related Activity in Accumulated Other Comprehensive Income (Loss) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 29, 2013
Dec. 30, 2012
Summary of Derivative-related Activity in Accumulated Other Comprehensive Income (Loss) [Abstract]    
Balance $ 1  
Net gain reclassified into earnings on cash flow hedges (effective portion) (13,298) (740)
Net gain reclassified into earnings on cash flow hedges (ineffective portion) (2,415)  
Net unrealized hedge gain arising during the period 15,714 741
Balance $ 2 $ 1