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Accounting for Sharebased Compensation
3 Months Ended
Mar. 02, 2013
Disclosure Of Share Based Compensation [Abstract]  
Share Based Compensation Note

Note 3: Accounting for Share-Based Compensation

 

Overview: We have various share-based compensation programs, which provide for equity awards including stock options, restricted stock shares, restricted stock units and deferred compensation. These equity awards fall under several plans and are described in detail in our Annual Report filed on Form 10-K as of December 1, 2012.

 

Grant-Date Fair Value: We use the Black-Scholes option-pricing model to calculate the grant-date fair value of an award. The fair value of options granted during the 13 weeks ended March 2, 2013 and March 3, 2012 were calculated using the following assumptions:

  13 Weeks Ended
  March 2, 2013 March 3, 2012
Expected life (in years) 4.75 4.75
Weighted-average expected volatility 48.02% 51.76%
Expected volatility 48.02% 51.76%
Risk-free interest rate  0.73%  0.71%
Expected dividend yield  0.86%  1.06%
Weighted-average fair value of grants $15.12 $11.42

Expected life – We use historical employee exercise and option expiration data to estimate the expected life assumption for the Black-Scholes grant-date valuation. We believe that this historical data is currently the best estimate of the expected term of a new option. We use a weighted-average expected life for all awards.

 

Expected volatility – Volatility is calculated using our historical volatility for the same period of time as the expected life. We have no reason to believe that our future volatility will differ from the past.

 

Risk-free interest rate – The rate is based on the U.S. Treasury yield curve in effect at the time of the grant for the same period of time as the expected life.

 

Expected dividend yield – The calculation is based on the total expected annual dividend payout divided by the average stock price.

 

Expense Recognition: We use the straight-line attribution method to recognize share-based compensation expense for option awards with graded vesting and restricted stock share and restricted stock units with graded and cliff vesting. The amount of share-based compensation expense recognized during a period is based on the value of the portion of the awards that are ultimately expected to vest.

 

Total share-based compensation expense of $3,320 and $2,795 was included in our Condensed Consolidated Statements of Income for the 13 weeks ended March 2, 2013 and March 3, 2012, respectively. No share-based compensation was capitalized. All share-based compensation was recorded as selling, general and administrative expense. For the 13 weeks ended March 2, 2013 and March 3, 2012 there was $1,804 and $881 of excess tax benefit recognized, respectively.

 

As of March 2, 2013, there was $10,968 of unrecognized compensation costs related to unvested stock option awards, which is expected to be recognized over a weighted-average period of 2.1 years. Unrecognized compensation costs related to unvested restricted stock shares was $10,195 and unvested restricted stock units was $3,309, which both are expected to be recognized over a weighted-average period of 1.8 years.

 

Share-based Activity

 

A summary of option activity as of March 2, 2013 and changes during the 13 weeks then ended is presented below:

      Weighted-
      Average
   Options  Exercise Price
 Outstanding at December 1, 2012 2,429,750 $ 21.63
 Granted 432,845   39.64
 Exercised (207,154)   18.09
 Forfeited or cancelled (4,309)   27.75
 Outstanding at March 2, 2013 2,651,132 $ 24.84

The total fair values of options granted during the 13 weeks ended March 2, 2013 and March 3, 2012 were $6,546 and $5,781, respectively. Total intrinsic values of options exercised during the 13 weeks ended March 2, 2013 and March 3, 2012 were $4,200 and $3,538, respectively. Intrinsic value is the difference between our closing stock price on the respective trading day and the exercise price, multiplied by the number of options exercised. Proceeds received from option exercises during the 13 weeks ended March 2, 2013 and March 3, 2012 were $3,774 and $5,225, respectively.

 

A summary of nonvested restricted stock as of March 2, 2013, and changes during the 13 weeks then ended is presented below:

        Weighted-
      Weighted- Average
      Average Remaining
      Grant Contractual
      Date Fair Life
  UnitsSharesTotal Value (in Years)
Nonvested at December 1, 2012  141,184 245,231 386,415$ 25.41  0.9
Granted  59,926 179,127 239,053  39.64  2.4
Vested  (63,760) (102,468) (166,228)  37.73  -
Forfeited  - (1,291) (1,291)  25.76  1.5
Nonvested at March 2, 2013  137,350 320,599 457,949$ 33.31  1.8

Total fair values of restricted stock vested during the 13 weeks ended March 2, 2013 and March 3, 2012 were $6,272 and $4,211, respectively. The total fair value of nonvested restricted stock at March 2, 2013 was $13,504.

 

We repurchased 59,652 restricted stock shares during the 13 weeks ended March 2, 2013 and 50,644 restricted stock shares during the 13 weeks ended March 3, 2012. The repurchases relate to statutory minimum tax withholding.

 

We have a Directors' Deferred Compensation plan that allows non-employee directors to defer all or a portion of their retainer and meeting fees in a number of investment choices, including units representing shares of our common stock. We also have a Key Employee Deferred Compensation Plan that allows key employees to defer a portion of their eligible compensation in a number of investment choices, including units, representing shares of our common stock. We provide a 10 percent match on deferred compensation invested into units, representing shares of our common stock. A summary of deferred compensation units as of March 2, 2013, and changes during the 13 weeks then ended is presented below:

 Non-employee  
 DirectorsEmployeesTotal
Units outstanding December 1, 2012 338,769 68,662 407,431
Participant contributions 3,482 1,007 4,489
Company match contributions 387 112 499
Payouts (17,096) (2,682) (19,778)
Units outstanding March 2, 2013 325,542 67,099 392,641

Deferred compensation units are fully vested at the date of contribution.