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
3 Months Ended
Mar. 30, 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 69
RSUs, Vested (19)
RSUs, Canceled (12)
RSUs, Balance, March 30, 2014 126
RSUs, Vested and expected to vest at March 30, 2014 $ 104
RSUs, Weighted Average Grant Date Fair Value, Balance, December 30, 2013 $ 31.01
RSUs, Weighted Average Grant Date Fair Value, Granted $ 33.65
RSUs, Weighted Average Grant Date Fair Value, Vested $ 33.46
RSUs, Weighted Average Grant Date Fair Value, Canceled $ 32.87
RSUs, Weighted Average Grant Date Fair Value, Balance, March 30, 2014 $ 31.91
RSUs. Weighted Average Grant Date Fair Value, Vested And Expected To Vest at March 30, 2014 $ 39.44
RSUs, Weighted Average Remaining Contractual Term (in years), Balance, March 30, 2014 1 year 9 months 22 days
RSUs, Weighted Average Remaining Contractual Term, Vested and expected to vest at March 30, 2014 1 year 8 months 12 days
RSUs, Aggregate Intrinsic Value, Balance, March 30, 2014 4,299
RSUs, Aggregate Intrinsic Value, Vested and expected to vest at March 30, 2014 $ 3,572