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Stock-Based Compensation (Tables)
6 Months Ended
Jul. 01, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Summary of the stock option activity under the plans
Weighted
Average
Weighted Remaining
Average Contractual Aggregate
ExerciseLife in Intrinsic
SharesPriceYears Value
Outstanding at beginning of period 177$ 57.19
Granted - -
Exercised (89) 55.11
Forfeited - -
Outstanding at end of period 88$ 59.31 0.7 $10,798
Options exercisable at end of period 88$ 59.31 0.7 $10,798
Status of non-vested restricted shares/units
Time-Based Restricted Stock/Units
Weighted Average
Grant Date FairIntrinsic Value
Shares/UnitsValue Per SharePer Share
Outstanding at beginning of period 670$121.08
Granted 138171.09
Vested (186)94.11
Forfeited (8)146.75
Outstanding at end of period 614$140.17$183.02
Performance-Based Restricted Stock/Units
Weighted Average
Grant Date FairIntrinsic Value
Shares/UnitsValue Per SharePer Share
Outstanding at beginning of period 925$108.09
Granted 170165.66
Vested (425)109.74
Forfeited (6)158.79
Outstanding at end of period 664$124.81$183.02