Share Repurchase	3 Months Ended
Mar. 31, 2015
Equity [Abstract]
Share Repurchase	Share Repurchase On August 15, 2013, the Company's Board of Directors approved a repurchase of shares of the Company's Common Stock in an amount up to $7.0 million under a share repurchase plan that expired on May 14, 2014. From August 15, 2013, through December 31, 2014, the Company purchased 127,510 shares at a total cost of approximately $1.3 million. No shares were repurchased during the three months ended March 31, 2014, under this plan. On December 16, 2014, the Company's Board of Directors approved a repurchase of shares of the Company's Common Stock in an amount up to $8.0 million under a share repurchase plan that expires on November 13, 2015. The Company repurchased 357,085 shares at a total cost of approximately $3.6 million under this share repurchase plan through March 31, 2015. As of March 31, 2015, the Company had remaining authority to repurchase shares up to an additional $4.4 million under the share repurchase plan prior to its expiration. Since April 1, 2015 the Company repurchased 58,495 shares at a total cost of approximately $0.4 million under this Stock Repurchase Program through May 6, 2015. The Company has repurchased a total of 415,580 shares at a total cost of approximately $4.0 million under this share repurchase plan through May 6, 2015, leaving remaining authority to repurchase shares up to an additional $4.0 million under this Stock Repurchase Program prior to its expiration.

Share Repurchase

On August 15, 2013, the Company's Board of Directors approved a repurchase of shares of the Company's Common Stock in an amount up to $7.0 million under a share repurchase plan that expired on May 14, 2014. From August 15, 2013, through December 31, 2014, the Company purchased 127,510 shares at a total cost of approximately $1.3 million. No shares were repurchased during the three months ended March 31, 2014, under this plan.

On December 16, 2014, the Company's Board of Directors approved a repurchase of shares of the Company's Common Stock in an amount up to $8.0 million under a share repurchase plan that expires on November 13, 2015. The Company repurchased 357,085 shares at a total cost of approximately $3.6 million under this share repurchase plan through March 31, 2015. As of March 31, 2015, the Company had remaining authority to repurchase shares up to an additional $4.4 million under the share repurchase plan prior to its expiration. Since April 1, 2015 the Company repurchased 58,495 shares at a total cost of approximately $0.4 million under this Stock Repurchase Program through May 6, 2015. The Company has repurchased a total of 415,580 shares at a total cost of approximately $4.0 million under this share repurchase plan through May 6, 2015, leaving remaining authority to repurchase shares up to an additional $4.0 million under this Stock Repurchase Program prior to its expiration.