v2.4.0.8
Stock-Based Compensation (Summary Of RSU Activity) (Details) (Restricted Stock Units (RSUs) [Member], USD $)
In Thousands, except Per Share data, unless otherwise specified
9 Months Ended
Sep. 29, 2013
Restricted Stock Units (RSUs) [Member]
 
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
RSUs, Balance, December 31, 2012 3
RSUs, Granted 96
RSUs, Vested (7)
RSUs, Canceled (1)
RSUs, Balance, September 29, 2013 91
RSUs, Vested and expected to vest at September 29, 2013 $ 78
RSUs, Weighted Average Grant Date Fair Value, Balance, December 31, 2012 $ 29.67
RSUs, Weighted Average Grant Date Fair Value, Granted $ 31.95
RSUs, Weighted Average Grant Date Fair Value, Vested $ 35.41
RSUs, Weighted Average Grant Date Fair Value, Canceled $ 31.37
RSUs, Weighted Average Grant Date Fair Value, Balance, September 29, 2013 $ 31.62
RSUs. Weighted Average Grant Date Fair Value, Vested And Expected To Vest $ 31.62
RSUs, Weighted Average Remaining Contractual Term (in years), Balance, September 29, 2013 1 year 7 months 17 days
RSUs, Weighted Average Remaining Contractual Term, Vested and expected to vest at September 29, 2013 1 year 5 months 5 days
RSUs, Aggregate Intrinsic Value, Balance, September 29, 2013 3,765
RSUs, Aggregate Intrinsic Value, Vested and expected to vest at September 29, 2013 $ 3,207