Common Stock	12 Months Ended
Dec. 31, 2014
Stockholders' Equity Note [Abstract]
Common Stock	COMMON STOCK As of December 31, 2014 and December 31, 2013, there were 62,981,229 and 66,896,518 shares of our common stock outstanding, respectively. On December 7, 2012, our Board of Directors declared a special dividend of $0.25 per share, payable in December 2012, and announced its intention to increase the regular quarterly dividend to $0.06 per share. In addition, at the December 7, 2012 meeting of our Board of Directors, the regular quarterly dividend that would have been paid in January 2013 was declared, its amount increased to $0.06 per share and its payment date accelerated to December 28, 2012. During 2013, we paid a regular quarterly dividend of $0.06 per share in the second, third and fourth quarters of 2013. In December 2013, our Board of Directors announced its intention to increase the regular quarterly dividend to $0.08 per share commencing with the dividend to be paid in the first quarter of 2014. On September 26, 2011, our Board of Directors authorized us to repurchase up to $100.0 million of our outstanding common stock. On December 5, 2013 and October 23, 2014, our Board of Directors authorized us to repurchase up to an additional $100.0 million and $250.0 million of our outstanding common stock, respectively. During 2014, we repurchased approximately 4.8 million shares of our common stock for approximately $206.0 million. Since the inception of the repurchase programs through December 31, 2014, we have repurchased 7.6 million shares of our common stock for approximately $283.5 million. As of December 31, 2014, there remained authorization for us to repurchase approximately $166.5 million of our shares. The repurchase programs do not obligate the Company to acquire any particular amount of common stock and may be suspended, recommenced or discontinued at any time or from time to time without prior notice. Repurchases may be made from time to time to the extent permitted by securities laws and other legal requirements, including provisions in our credit agreement placing limitations on such repurchases. The repurchase programs have been and will be funded from our operations.

Common Stock

12 Months Ended

Dec. 31, 2014

Stockholders' Equity Note [Abstract]

COMMON STOCK

As of December 31, 2014 and December 31, 2013, there were 62,981,229 and 66,896,518 shares of our common stock outstanding, respectively.

On December 7, 2012, our Board of Directors declared a special dividend of $0.25 per share, payable in December 2012, and announced its intention to increase the regular quarterly dividend to $0.06 per share. In addition, at the December 7, 2012 meeting of our Board of Directors, the regular quarterly dividend that would have been paid in January 2013 was declared, its amount increased to $0.06 per share and its payment date accelerated to December 28, 2012. During 2013, we paid a regular quarterly dividend of $0.06 per share in the second, third and fourth quarters of 2013. In December 2013, our Board of Directors announced its intention to increase the regular quarterly dividend to $0.08 per share commencing with the dividend to be paid in the first quarter of 2014.

On September 26, 2011, our Board of Directors authorized us to repurchase up to $100.0 million of our outstanding common stock. On December 5, 2013 and October 23, 2014, our Board of Directors authorized us to repurchase up to an additional $100.0 million and $250.0 million of our outstanding common stock, respectively. During 2014, we repurchased approximately 4.8 million shares of our common stock for approximately $206.0 million. Since the inception of the repurchase programs through December 31, 2014, we have repurchased 7.6 million shares of our common stock for approximately $283.5 million. As of December 31, 2014, there remained authorization for us to repurchase approximately $166.5 million of our shares. The repurchase programs do not obligate the Company to acquire any particular amount of common stock and may be suspended, recommenced or discontinued at any time or from time to time without prior notice. Repurchases may be made from time to time to the extent permitted by securities laws and other legal requirements, including provisions in our credit agreement placing limitations on such repurchases. The repurchase programs have been and will be funded from our operations.