Stock Repurchase Plan	6 Months Ended
Jun. 30, 2012
Stock Repurchase Plan	8. Stock Repurchase Plan In April 2012, the Company’s Board of Directors approved a stock repurchase program (the “2012 Stock Repurchase Program”) which authorized the Company to repurchase up to 1.0 million shares of its common stock. The Company repurchased 219,476 shares of its common stock at an average price of $12.35 per share for an aggregate purchase price of $2.7 million during the three and six months ended June 30, 2012 under the 2012 Stock Repurchase Program. There were 780,524 shares remaining authorized for repurchase under the 2012 Stock Repurchase Program as of June 30, 2012.

8. Stock Repurchase Plan

In April 2012, the Company’s Board of Directors approved a stock repurchase program (the “2012 Stock Repurchase Program”) which authorized the Company to repurchase up to 1.0 million shares of its common stock.

The Company repurchased 219,476 shares of its common stock at an average price of $12.35 per share for an aggregate purchase price of $2.7 million during the three and six months ended June 30, 2012 under the 2012 Stock Repurchase Program. There were 780,524 shares remaining authorized for repurchase under the 2012 Stock Repurchase Program as of June 30, 2012.