Shareholders' Equity	6 Months Ended
Jun. 30, 2014
Shareholders' Equity
Shareholders' Equity	Note 9—Shareholders’ Equity In January 2013, the Board of Directors authorized a stock repurchase program under which the Company may repurchase up to 10,000,000 shares of its common stock during the two year period ending January 31, 2015 (the “2013 Stock Repurchase Program”). The price and timing of any such purchases under the 2013 Stock Repurchase Program after June 30, 2014 will depend on factors such as levels of cash generation from operations, the volume of stock option exercises by employees, cash requirements for acquisitions, economic and market conditions and stock price. During the six months ended June 30, 2014, the Company repurchased 2,765,797 shares of its common stock for $250,159. These treasury shares have been retired by the Company and common stock and retained earnings were reduced accordingly. Through July 31, 2014, the Company has repurchased an additional 205,448 shares of its common stock for $19,996. At July 31, 2014, approximately 2,743,060 additional shares of common stock may be repurchased under the 2013 Stock Repurchase Program. Contingent upon declaration by the Board of Directors, the Company generally pays a quarterly dividend on its common stock. In July 2013, the Board of Directors approved an increase in the quarterly dividend rate from $0.105 to $0.20 per share effective with the third quarter 2013 dividend and in July 2014, approved a further increase in the quarterly dividend rate from $0.20 to $0.25 per share effective with the third quarter 2014 dividend. For the three and six months ended June 30, 2014, the Company paid dividends in the amount of $31,418 and declared dividends in the amount of $31,370 and $62,788, respectively. For the three and six months ended June 30, 2013, the Company paid dividends in the amount of $16,756 and declared dividends in the amount of $16,713 and $33,468, respectively.

Note 9—Shareholders’ Equity

In January 2013, the Board of Directors authorized a stock repurchase program under which the Company may repurchase up to 10,000,000 shares of its common stock during the two year period ending January 31, 2015 (the “2013 Stock Repurchase Program”). The price and timing of any such purchases under the 2013 Stock Repurchase Program after June 30, 2014 will depend on factors such as levels of cash generation from operations, the volume of stock option exercises by employees, cash requirements for acquisitions, economic and market conditions and stock price. During the six months ended June 30, 2014, the Company repurchased 2,765,797 shares of its common stock for $250,159. These treasury shares have been retired by the Company and common stock and retained earnings were reduced accordingly. Through July 31, 2014, the Company has repurchased an additional 205,448 shares of its common stock for $19,996. At July 31, 2014, approximately 2,743,060 additional shares of common stock may be repurchased under the 2013 Stock Repurchase Program.

Contingent upon declaration by the Board of Directors, the Company generally pays a quarterly dividend on its common stock. In July 2013, the Board of Directors approved an increase in the quarterly dividend rate from $0.105 to $0.20 per share effective with the third quarter 2013 dividend and in July 2014, approved a further increase in the quarterly dividend rate from $0.20 to $0.25 per share effective with the third quarter 2014 dividend. For the three and six months ended June 30, 2014, the Company paid dividends in the amount of $31,418 and declared dividends in the amount of $31,370 and $62,788, respectively. For the three and six months ended June 30, 2013, the Company paid dividends in the amount of $16,756 and declared dividends in the amount of $16,713 and $33,468, respectively.