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STOCK-BASED COMPENSATION (Tables)
3 Months Ended
Mar. 31, 2013
STOCK-BASED COMPENSATION [Abstract]  
Summary of stock option activity
A summary of stock option activity follows:

 
 
 
 
Weighted-Average
 
 
Number
 
 
Exercise Price
 
 
 
of Shares
 
 
Per Share
 
Outstanding - January 1, 2013
 
 
211,500
 
 
$
15.41
 
Granted
 
 
25,000
 
 
$
14.26
 
Exercised
 
 
-
 
 
 
-
 
Forfeited or expired
 
 
(25,333
)
 
$
15.50
 
Outstanding - March 31, 2013
 
 
211,167
 
 
$
15.26
 
 
Information regarding options granted in current year
The following table presents information regarding stock options granted in 2013:

Black-Scholes Assumptions for Options Granted During the Three Months Ended March 31, 2013:
 
 
 
 
Risk-free interest rate
 
 
0.81
%
Expected dividend yield
 
 
-
 
Expected life in years
 
 
10
 
Expected volatility
 
 
43.11
%
 
Summary of options outstanding and exercisable
The following summarizes shares subject to purchase from stock options outstanding and exercisable as of March 31, 2013:
Outstanding
Exercisable
 Weighted-Average
Weighted-Average
Range of
 
 Remaining
Weighted-Average
 
Remaining
Weighted-Average
Exercise Prices
Shares
 Contractual Life
Exercise Price
Shares
Contractual Life
Exercise Price
$
10.79 - $12.44
100,000
 8.9 years
$
11.49
6,667
8.9 years
$
12.44
$
13.13 - $14.97
81,667
 9.3 years
$
13.80
20,001
9.0 years
$
13.34
$
28.30 - $31.83
15,000
 4.1 years
$
30.24
15,000
4.1 years
$
30.24
$
32.90 - $34.95
14,500
 2.9 years
$
34.01
14,500
2.9 years
$
34.01
211,167
 8.3 years
$
15.26
56,168
6.1 years
$
23.08