Quarterly report pursuant to Section 13 or 15(d)

STOCK OPTIONS AND EMPLOYEE STOCK GRANTS (Details)

v2.4.0.6
STOCK OPTIONS AND EMPLOYEE STOCK GRANTS (Details) (USD $)
6 Months Ended
Jun. 30, 2012
Feb. 09, 2012
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Options granted, weighted average exercise price- Stock Options [Member]- Management [Member]   $ 11.35
Risk Free Rate 2.04%  
Volatility 53.00%  
Dividend yield 2.10%  
April 27, 2012 Non-Employee Director [Member]
   
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Treasury stock issued to each non-employee director (in shares) 1,598  
Aggregate number of treasury shares 7,990  
Annual cash retainer fees 20,000  
February 9, 2012 Stock Options [Member] | Management [Member]
   
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Options granted 36,740  
Vesting terms The stock options vest in 20 percent increments annually on a cumulative basis, beginning one year after the date of grant. In order for the options to vest, the employee must be in the continuous employment of the Company since the date of the grant. Any portion of the grant that has not vested will be forfeited upon termination of employment. The Company may terminate any portion of the grant that has not vested upon an employee's failure to comply with all conditions of the award or the Plan. Shares representing grants that have not yet vested will be held in escrow by the Company. An employee is not entitled to any voting rights with respect to any shares not yet vested, and the shares are not transferable.  
Weighted Average Fair Value 5.03  
Black-Scholes pricing model The fair value of the option grant was estimated using the Black-Scholes option-pricing model  
Expected Life 7