v2.4.0.6
Share Repurchase Plan (Additional information) (Details) (USD $)
In Thousands, except Share data, unless otherwise specified
0 Months Ended 9 Months Ended
Feb. 15, 2013
Sep. 28, 2013
Treasury Stock [Line Items]    
Stock Repurchase Program, Authorized Amount $ 300,000  
Share repurchase program, shares repurchased   713,092
Share repurchase program, shares repurchased value   26,926
Stock Repurchase Program, Remaining Authorized Repurchase Amount   $ 273,074