BONDS AVAILABLE-FOR-SALE (Details 3) (USD $) In Thousands, unless otherwise specified	Jul. 03, 2013	Jun. 30, 2013	Dec. 31, 2012
Total current	$ 129,132	$ 808,114	$ 850,155
30-59 days past due	0	0	8,013
60-89 days past due	10,419	10,419	7,471
Greater than 90 days	77,789	77,789	103,755
Fair Value, Total	$ 217,340	$ 896,322	$ 969,394