XML 53 R35.htm IDEA: XBRL DOCUMENT v2.4.1.9
STOCKHOLDERS' EQUITY (Tables)
12 Months Ended
Dec. 31, 2014
STOCKHOLDERS EQUITY [Abstract]  
Options granted, exercised, or expired
A summary of stock option activity follows:

  
Number of Shares
  
Weighted-Average Exercise Price
Per Share
 
Outstanding, January 1, 2012
  
111,500
  
$
22.57
 
Granted
  
130,000
  
$
13.15
 
Exercised
  
-
   
-
 
Forfeited or expired
  
(30,000
)
 
$
32.23
 
Outstanding, December 31, 2012
  
211,500
  
$
15.41
 
Granted
  
111,500
  
$
17.31
 
Exercised
  
(6,667
)
 
$
13.44
 
Forfeited or expired
  
(25,333
)
 
$
15.50
 
Outstanding, December 31, 2013
  
291,000
  
$
16.18
 
Granted
  
-
   
-
 
Exercised
  
(18,735
)
 
$
13.18
 
Forfeited or expired
  
(21,165
)
 
$
16.95
 
Outstanding, December 31, 2014
  
251,100
  
$
16.33
 
Additional information
The following table presents the Black-Scholes parameters for stock options granted during the past three years:

  
2014
  
2013
  
2012
 
Risk-free interest rate   
-
%
  
1.22
%
  
0.78
%
Expected dividend yield
  
-
   
-
   
-
 
Expected life in years
  
-
   
10
   
10
 
Expected volatility
  
-
%
  
42.95
%
  
43.03
%
Weighted average fair value
 
$
-
  
$
9.24
  
$
7.13
 
Summary of options outstanding and exercisable
The following summarizes shares subject to purchase from stock options outstanding and exercisable as of December 31, 2014:

  
Outstanding
  
Exercisable
 
Range of Exercise Prices
  
Shares
 
Weighted-Average
Remaining
Contractual Life
 
Weighted-Average Exercise Price
  
Shares
 
Weighted-Average
Remaining
Contractual Life
 
Weighted-Average Exercise Price
 
$
10.00 - $14.00
   
120,000
 
7.1 years
 
$
11.97
   
63,336
 
7.2 years
 
$
12.28
 
$
14.01 - $20.00
   
104,100
 
8.5 years
 
$
17.33
   
35,104
 
8.5 years
 
$
17.35
 
$
20.01 - $30.00
   
5,000
 
4.1 years
 
$
28.30
   
5,000
 
4.1 years
 
$
28.30
 
$
30.01 - $40.00
   
22,000
 
1.6 years
 
$
32.69
   
22,000
 
1.6 years
 
$
32.69
 
     
251,100
 
7.2 years
 
$
16.33
   
125,440
 
6.4 years
 
$
17.92
 
Summary of restricted stock activity
A summary of restricted stock activity follows:

  
Number
of Shares
  
Weighted-Average
Grant-Date
Fair Value
 
Nonvested, January 1, 2014
  
-
   
-
 
Granted
  
77,000
  
$
22.51
 
Vested
  
-
   
-
 
Forfeited or expired
  
(4,650
)
 
$
22.51
 
Nonvested, December 31, 2014
  
72,350
  
$
22.51