Stock Repurchases	3 Months Ended
Mar. 31, 2015
Equity [Abstract]
Stock Repurchases	Stock Repurchases 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 259,213 shares of its common stock at an average price of $31.16 per share for an aggregate purchase price of approximately $8.1 million during the quarter ended March 31, 2015 under the 2012 Stock Repurchase Program. As of March 31, 2015, there were 7,876 shares remaining and authorized for repurchase under the 2012 Stock Repurchase Program, which were subsequently purchased in April 2015. During the first quarter ended March 31, 2015, the Company purchased 3,891 shares of common stock valued at $0.1 million, through withholding, pursuant to provisions in agreements with recipients of restricted stock granted under the Company’s equity compensation plans, which allow the Company to withhold the number of shares having fair value equal to each recipient’s tax withholding due.

Stock Repurchases

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 259,213 shares of its common stock at an average price of $31.16 per share for an aggregate purchase price of approximately $8.1 million during the quarter ended March 31, 2015 under the 2012 Stock Repurchase Program. As of March 31, 2015, there were 7,876 shares remaining and authorized for repurchase under the 2012 Stock Repurchase Program, which were subsequently purchased in April 2015.

During the first quarter ended March 31, 2015, the Company purchased 3,891 shares of common stock valued at $0.1 million, through withholding, pursuant to provisions in agreements with recipients of restricted stock granted under the Company’s equity compensation plans, which allow the Company to withhold the number of shares having fair value equal to each recipient’s tax withholding due.