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EARNINGS PER SHARE (Tables) | 6 Months Ended
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Jun. 30, 2018
Earnings Per Share [Abstract] |
Schedule of Weighted-Average Shares Outstanding | The following table sets forth the computation of diluted weighted-average number of shares outstanding for the three and six months ended June 30, 2018 and June 30, 2017:
| Three Months Ended |  | Six Months Ended
| June 30, 2018 |  | June 30, 2017 |  | June 30, 2018 |  | June 30, 2017
| (in thousands)
Basic weighted-average number of shares outstanding | 159,003 |  |  | 152,525 |  |  | 159,161 |  |  | 152,415 |
Plus: Dilutive effect of stock options and other share-based awards | 674 |  |  | 1,030 |  |  | 679 |  |  | 990 |
Diluted weighted-average number of shares outstanding | 159,677 |  |  | 153,555 |  |  | 159,840 |  |  | 153,405 |

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- Definition Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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