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SHAREHOLDERS' EQUITY (Tables)
12 Months Ended
Dec. 31, 2014
Stockholders' Equity Note [Abstract]  
Schedule of Stock by Class [Table Text Block]
The Company's common stock has a par value of $0.01 per share. The common stock outstanding activity for each of the years ended December 31, 2014, 2013 and 2012 was as follows (in shares):
 
Common Stock
 
2014
 
2013
 
2012
Balance at beginning of year
12,397,867

 
11,732,714

 
11,659,012

Shares issued under stock offering program
403,863

 
610,389

 

Shares distributed/exercised
23,738

 
79,530

 
113,439

Shares purchased

 
(24,766
)
 
(39,737
)
Shares forfeited
(3,700
)
 

 

Balance at end of year
12,821,768

 
12,397,867

 
11,732,714