Quarterly report pursuant to Section 13 or 15(d)

Equity-Based Compensation (Schedule Of Fair Value Assumptions) (Details)

v2.4.0.8
Equity-Based Compensation (Schedule Of Fair Value Assumptions) (Details) (USD $)
 6 Months Ended
Jun. 28, 2014
Jun. 29, 2013
Equity-Based Compensation [Abstract]    
Expected volatility 39.90% [1] 43.10% [1]
Risk-free interest rate 1.20% [2] 0.60% [2]
Expected life 3 years 6 months 15 days [3] 3 years 11 months 19 days [3]
Expected dividend yield 0.00% [4] 0.00% [4]
Weighted-average grant price $ 57.62 [5] $ 40.84 [5]
[1] The Company utilizes historical volatility of the trading price of its common stock.
[2] Risk-free interest rate is based on the U.S. Treasury yield curve with respect to the expected life of the award.
[3] Depending upon the terms of the award, expected life may be a weighted-average that includes historical settlement data of the Company's equity awards and a hypothetical holding period for outstanding awards, or it may be calculated under the simplified method.
[4] The Company historically has not paid dividends.
[5] Exercise price is the closing price of the Company's common stock on the date of grant.