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STOCKHOLDERS' EQUITY | 12 Months Ended
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Dec. 31, 2018
Equity [Abstract] |
STOCKHOLDERS' EQUITY | STOCKHOLDERS' EQUITY The Company's board of directors has authorized the repurchase of up to $600 million of the Company's common stock. The Company has funded and intends to continue to fund the repurchases through available cash resources. The repurchase program authorizes the Company to purchase the Company's common stock on the open market or in privately negotiated transactions periodically in a manner that complies with applicable U.S. securities laws. The number of shares purchased and the timing of the purchases have depended and will depend on a number of factors including share price, cash required for future business plans, trading volume and other conditions. The Company has no obligation to repurchase stock under this program and may suspend or terminate the repurchase program at any time. During the years ended December 31, 2018, 2017 and 2016, the Company repurchased and retired a total of approximately 0.8 million, 0.9 million and 0.5 million shares, respectively, of the Company's common stock for total costs of approximately $45.1 million, $49.0 million and $22.2 million, respectively. Through December 31, 2018, the Company has repurchased and retired a total of approximately 5.6 million shares of its common stock for approximately $293.9 million under this program. As of December 31, 2018, an additional $306.1 million remained available for repurchase of shares under this program.

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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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