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
6 Months Ended
Jun. 29, 2014
Restricted Stock Units (RSUs) [Member]
 
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
RSUs, Balance, December 30, 2013 88
RSUs, Granted 88
RSUs, Vested (26)
RSUs, Canceled (20)
RSUs, Balance, June 29, 2014 130
RSUs, Vested and expected to vest at June 29, 2014 $ 111
RSUs, Weighted Average Grant Date Fair Value, Balance, December 30, 2013 $ 31.01
RSUs, Weighted Average Grant Date Fair Value, Granted $ 33.08
RSUs, Weighted Average Grant Date Fair Value, Vested $ 32.72
RSUs, Weighted Average Grant Date Fair Value, Canceled $ 32.77
RSUs, Weighted Average Grant Date Fair Value, Balance, June 29, 2014 $ 31.80
RSUs. Weighted Average Grant Date Fair Value, Vested And Expected To Vest at June 29, 2014 $ 38.12
RSUs, Weighted Average Remaining Contractual Term (in years), Balance, June 29, 2014 1 year 6 months 29 days
RSUs, Weighted Average Remaining Contractual Term, Vested and expected to vest at June 29, 2014 1 year 5 months 9 days
RSUs, Aggregate Intrinsic Value, Balance, June 29, 2014 3,623
RSUs, Aggregate Intrinsic Value, Vested and expected to vest at June 29, 2014 $ 3,091