Annual report pursuant to Section 13 and 15(d)

Investments (Details)

v2.4.0.8
Investments (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 28, 2013
Schedule of Held-to-maturity Securities [Line Items]  
Amortized Cost $ 8,642
Estimated Fair Value 8,642
Certificates of Deposit [Member]
 
Schedule of Held-to-maturity Securities [Line Items]  
Amortized Cost 8,642
Estimated Fair Value $ 8,642