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STOCK-BASED COMPENSATION (Tables)
6 Months Ended
Jun. 30, 2012
Stock Appreciation Rights
 
Stock-Based Compensation arrangements  
Schedule of Value per Share and Assumptions Used

 

 

Weighted-Average Value per Stock Appreciation Right

 

 

 

Granted During the Period

 

$

16.31

 

 

 

 

 

Assumptions

 

 

 

Stock Price Volatility

 

55.3

%

Risk Free Rate of Return

 

0.9

%

Expected Dividend Yield

 

0.3

%

Expected Term (in years)

 

5.0

Performance Share Awards
 
Stock-Based Compensation arrangements  
Schedule of Value per Share and Assumptions Used

 

 

 

 

Grant Date

 

June 30, 2012

 

Value per Share

 

$

28.31

 

$23.53 - $38.39

 

Assumptions:

 

 

 

 

 

Stock Price Volatility

 

46.7

%

45.8% - 49.3

%

Risk Free Rate of Return

 

0.4

%

0.2% - 0.4

%

Expected Dividend Yield

 

0.2

%

0.2

%