v2.4.0.8
Accumulated Other Comprehensive Income (Changes in Accumulated Other Comprehensive Income) (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 28, 2014
Jun. 29, 2013
Jun. 28, 2014
Jun. 29, 2013
Foreign Currency Translation Adjustment        
Balance - beginning of period $ 69,845   $ 85,363  
Other comprehensive income before reclassification 22,757 (29,476) 7,239 (37,556)
Amounts reclassified from accumulated other comprehensive income 0   0  
Net current-period other comprehensive income 22,757   7,239  
Balance - end of period 92,602   92,602  
Unrealized Gains (Losses) on Available for Sale Securities        
Balance - beginning of period (34,543)   (47,322)  
Other comprehensive income before reclassification 15,641   27,860  
Amounts reclassified from accumulated other comprehensive income (407)   153  
Net current-period other comprehensive income 15,234   28,013  
Balance - end of period (19,309)   (19,309)  
Total        
Balance - beginning of period 35,302   38,041  
Other comprehensive income before reclassification 38,398   35,099  
Amounts reclassified from accumulated other comprehensive income (407)   153  
Net current-period other comprehensive income 37,991   35,252  
Balance - end of period $ 73,293   $ 73,293