Subsequent Event

9 Months Ended

Sep. 30, 2011

Subsequent Event [Abstract]

Subsequent Event

15. Subsequent Event

During the period October 1, 2011 through November 4, 2011, the Company repurchased an additional 233,249 shares of its common stock at an aggregate cost of $391,000. These purchases were made in accordance with the provisions of the share repurchase plan as authorized by the Board of Directors on March 21, 2011. As of November 4, 2011 the Company has repurchased a total of 754,649 shares at an aggregate cost of $1.5 million.