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SUBSEQUENT EVENTS
12 Months Ended
Dec. 31, 2011
SUBSEQUENT EVENTS [Abstract]  
SUBSEQUENT EVENTS
18.
SUBSEQUENT EVENTS


Dividend Declared:
On February 10, 2012, the board of directors declared a quarterly cash dividend of $0.495 per share on the Company's outstanding common stock, an increase of 10% from the quarterly cash dividends paid in 2011 of $0.45 per share.  The dividend will be paid on March 15, 2012, to stockholders of record as of the close of business on March 1, 2012.