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STOCK-BASED COMPENSATION (Tables)
9 Months Ended
Oct. 31, 2012
STOCK-BASED COMPENSATION [Abstract]  
Allocation of Stock-based Compensation Expense
The following table sets forth reported stock-based compensation expense for the three and nine months ended October 31, 2012 and 2011:

 
Three Months Ended
October 31,
 
 
Nine Months Ended
October 31,
 
 
2012
 
 
2011
 
 
2012
 
 
2011
 
 
(in thousands)
 
 
(in thousands)
 
  Cost of maintenance, subscription and other revenue
 
$
48
 
 
$
47
 
 
$
155
 
 
$
155
 
  Cost of professional services
 
 
124
 
 
 
136
 
 
 
375
 
 
 
435
 
  Sales and marketing
 
 
209
 
 
 
230
 
 
 
646
 
 
 
666
 
  Research and development
 
 
166
 
 
 
171
 
 
 
516
 
 
 
526
 
  General and administrative
 
 
592
 
 
 
644
 
 
 
1,914
 
 
 
1,720
 
Total stock-based compensation expense
 
$
1,139
 
 
$
1,228
 
 
$
3,606
 
 
$
3,502
 

Weighted Average Assumptions Used to Value SARs

The weighted average assumptions used to value SARs granted in the nine months ended October 31, 2012 and 2011 are shown in the following table:

 
Nine Months Ended
October 31,
 
 
2012
 
 
2011
 
Expected life in years (1)
 
 
4.61
 
 
 
3.81
 
Risk free interest rate (2)
 
 
0.69
%
 
 
1.16
%
Volatility (3)
 
 
61
%
 
 
66
%
Dividend rate (4)
 
 
2.25
%
 
 
2.38
%
_____________________________________
 
(1)  
The expected life of SARs granted under the stock-based compensation plans is based on historical vested stock option and SAR exercise and post-vesting forfeiture patterns and includes an estimate of the expected term for stock options and SARs that were fully vested and outstanding.
 
(2)  
The risk-free interest rate is based on the U.S. Treasury yield for a term consistent with the expected life of SARs in effect at the time of grant.
 
(3)  
The Company estimates the volatility of its common stock at the date of grant based on the historical volatility of the Company's common stock for a period equivalent to the expected life of the SARs, which it believes is representative of the expected volatility over the expected life of the SARs.
 
(4)  
The Company expects to continue paying quarterly dividends at the same rate as the three months ending on October 31, 2012.
Activity for Outstanding Stock Options and SARs
The following table summarizes the activity for outstanding stock options and SARs for the fiscal year ended January 31, 2012 and the nine months ended October 31, 2012:

 
 
 
 
Stock Options/
SARs
(in thousands)
 
 
Weighted
Average
Exercise
Price per
Share
 
 
Weighted Average
Remaining
Contractual
Term (years)
 
 
 
Aggregate
Intrinsic Value
(in thousands)
 
Outstanding at January 31, 2011
 
 
2,653
 
 
$
11.33
 
 
 
 
 
 
 
Granted
 
 
502
 
 
 
10.28
 
 
 
 
 
 
 
Exercised
 
 
(164
)
 
 
8.08
 
 
 
 
 
 
 
Expired
 
 
(46
)
 
 
14.28
 
 
 
 
 
 
 
Forfeited
 
 
(74
)
 
 
9.26
 
 
 
 
 
 
 
Outstanding at January 31, 2012
 
 
2,871
 
 
$
11.34
 
 
 
 
 
 
 
Granted
 
 
570
 
 
 
12.90
 
 
 
 
 
 
 
Exercised
 
 
(226
)
 
 
8.21
 
 
 
 
 
 
 
Expired
 
 
(219
)
 
 
22.37
 
 
 
 
 
 
 
Forfeited
 
 
(23
)
 
 
9.50
 
 
 
 
 
 
 
Outstanding at October 31, 2012
 
 
2,973
 
 
$
11.07
 
 
 
5.0
 
 
$
5,513
 
  Vested and expected to vest at October 31, 2012 (1)
 
 
2,905
 
 
$
11.08
 
 
 
4.9
 
 
$
5,405
 
  Vested and exercisable at October 31, 2012
 
 
1,496
 
 
$
11.25
 
 
 
3.3
 
 
$
3,172
 
_____________________________________

(1)
The expected-to-vest SARs are the result of applying the pre-vesting forfeiture rate assumptions to total outstanding SARs.

Summary of Activity for RSUs
The following table summarizes the activity for RSUs for the fiscal year ended January 31, 2012 and the nine months ended October 31, 2012:

 
 
 
RSUs
(in thousands)
 
 
Weighted
Average
Grant Date
Fair Value
 
 
 
 
 
 
 
Restricted stock at January 31, 2011
 
 
435
 
 
$
10.02
 
Granted
 
 
174
 
 
 
9.32
 
Vested (1) 
 
 
(178
)
 
 
11.02
 
Forfeited
 
 
(17
)
 
 
9.35
 
Restricted stock at January 31, 2012
 
 
414
 
 
$
9.32
 
Granted
 
 
201
 
 
 
12.20
 
Vested (1) 
 
 
(223
)
 
 
9.84
 
Forfeited
 
 
(5
)
 
 
10.98
 
Restricted stock at October 31, 2012
 
 
387
 
 
$
10.49
 
____________________________________

(1)
The number of RSUs vested includes shares withheld on behalf of employees to satisfy statutory tax withholding requirements.