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Stock-Based Compensation (Tables)
9 Months Ended
Oct. 27, 2012
Summary of Stock Options Outstanding under All Plans
The following table summarizes stock options outstanding under all of our plans as of the end of the third quarter of fiscal 2012, as well as activity during fiscal year-to-date 2012:
 
   
Options
   
Weighted-
Average
Exercise Price
   
Weighted-
Average
Remaining
Contractual
Term
(in years)
   
Aggregate
Intrinsic Value
(in thousands)
 
Outstanding at January 28, 2012
    5,890,439     $ 9.29              
                             
Granted
    1,708,354     $ 9.68              
Exercised
    (177,463 )   $ 5.62              
Forfeited or expired
    (535,614 )   $ 13.00              
                             
Outstanding at October 27, 2012
    6,885,716     $ 9.19       7.05     $ 8,685  
                                 
Exercisable at October 27, 2012
    3,253,320     $ 10.62       5.31     $ 4,245  
Cash Proceeds, Tax Benefits and Intrinsic Values Related to Stock Options Exercised
Cash proceeds, tax benefits and intrinsic values related to total stock options exercised during the third quarter of fiscal 2012 and 2011 and during fiscal year-to-date 2012 and 2011 are provided in the following table (in thousands):
 
   
Three Months Ended
   
Nine Months Ended
 
   
October 27,
2012
   
October 29,
2011
   
October 27,
2012
   
October 29,
2011
 
Proceeds from stock options exercised
  $ 140     $ 1,733     $ 997     $ 2,675  
Tax benefit related to stock options exercised
  $ 41     $ 394     $ 306     $ 482  
Intrinsic value of stock options exercised
  $ 103     $ 986     $ 766     $ 1,206  
 
Effect of Recording Stock-Based Compensation
The effect of recording stock-based compensation for the third quarter of fiscal 2012 and 2011 and for fiscal year-to-date 2012 and 2011 was as follows (in thousands):
 
   
Three Months Ended
   
Nine Months Ended
 
   
October 27,
2012
   
October 29,
2011
   
October 27,
2012
   
October 29,
2011
 
Stock-based compensation by type of award:
                       
    Employee and director stock options and awards
  $ 1,010     $ 626     $ 2,977     $ 3,370  
    Non-employee stock award
    8       -       25       -  
    Employee stock purchase plan
    66       45       150       123  
Total stock-based compensation expense
    1,084       671       3,152       3,493  
Tax effect on stock-based compensation expense
    (384 )     (278 )     (1,131 )     (1,296 )
Net effect on net income or loss
  $ 700     $ 393     $ 2,021     $ 2,197  
 
Monte Carlo Simulation Valuation Model
 
Weighted Average Assumptions used for Stock Options Granted
The following weighted average assumptions were used in the Monte Carlo simulation valuation model for the stock options granted in March 2011 that are subject to the vesting determination:
 
Risk free interest rate
4%
Contractual life
10 years
Expected volatility
58%
Expected dividend yield
5%
   
Weighted average fair value at grant date
$2.06
 
Black-Scholes Option Valuation Model
 
Weighted Average Assumptions used for Stock Options Granted
The following weighted average assumptions were used in the Black-Scholes option valuation model for stock options granted:
 
   
Three Months Ended
   
Nine Months Ended
 
   
October 27,
2012
   
October 29,
2011
   
October 27,
2012
   
October 29,
2011
 
Risk free interest rate
    1 %     2 %     1 %     2 %
Expected life
 
5 years
   
5 years
   
5 years
   
5 years
 
Expected volatility
    58 %     58 %     57 %     58 %
Expected dividend yield
    3 %     4 %     4 %     4 %
                                 
Weighted average fair value at grant
date (with the exception of Lisa
Harper’s 100,000 stock options
granted in March 2012 that are subject
to the performance condition)
  $ 3.55     $ 3.01     $ 3.50     $ 2.42