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Stockholders' Equity (Notes) | 9 Months Ended
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Sep. 30, 2018
Stockholders' Equity Note [Abstract] |
Stockholders Equity |
6. | Stockholders' Equity
During the first nine months of 2018, we repurchased or withheld an aggregate of 211,972 shares of our common stock, as described below. Two-for-One Stock Split On December 18, 2017, we effected a two-for-one stock split in the form 100% stock dividend. Repurchase Program Our Board of Directors (the “Board”) has authorized a program to repurchase shares of our outstanding common stock (“Repurchase Program”). The purchases are to be made from time to time in the open market or directly from stockholders at prevailing market prices based on market conditions and other factors. During the nine months ended September 30, 2018, 80,000 shares were repurchased under the Repurchase Program. As of September 30, 2018, we were authorized to repurchase an additional 2,597,564 shares under the Repurchase Program. Withheld Shares During the nine months ended September 30, 2018, we withheld 131,972 shares to satisfy tax withholding obligations for the vesting of long-term incentive and restricted stock awards. Dividends The Board declared quarterly dividends as follows:
(amounts per share) | 2018 |  |  | 2017 |
First quarter | $ | 0.20 |  |  | $ | 0.125 |
Second quarter | 0.20 |  |  | 0.150 |
Third quarter | 0.20 |  |  | 0.150 |
During the nine months ended September 30, 2018 and 2017, we paid dividends totaling $25.2 million and $17.8 million, respectively.

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- Definition The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -URI http://asc.fasb.org/topic&trid=2208762 + Details
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