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Shareholders' Equity | 3 Months Ended
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Mar. 31, 2018
Equity [Abstract] |
Shareholders' Equity | Shareholders’ Equity During the first quarter of 2018, we declared a cash dividend on our common stock of $0.60 per share which was paid in April 2018. During the first quarter of 2018, we also paid a cash dividend on our common stock of $0.60 per share which was declared during the fourth quarter of 2017. During the first quarter of 2017, we declared a cash dividend on our common stock of $0.48 per share which was paid in April 2017. During the first quarter of 2017, we also paid a cash dividend on our common stock of $0.48 per share which was declared during the fourth quarter of 2016. In April 2017, our board of directors authorized a 12-month common stock repurchase program for up to $500.0 million that was completed in February 2018. During the first quarter of 2018, we repurchased 2.1 million shares of our common stock for a total of $275.0 million in open market transactions that were recorded within Treasury stock in our consolidated balance sheet. Our repurchases under this program, including the 1.8 million shares repurchased for $225.0 million during 2017, totaled $500.0 million.

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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://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -URI http://asc.fasb.org/topic&trid=2208762 + Details
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