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EARNINGS PER SHARE (Tables) | 9 Months Ended
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Sep. 30, 2017
Earnings Per Share [Abstract] |
Schedule of weighted average number of shares | The following table sets forth the computation of diluted weighted-average number of shares outstanding for the three and nine months ended September 30, 2017 and September 30, 2016:
| Three Months Ended |  | Nine Months Ended
| September 30, 2017 |  | September 30, 2016 |  | September 30, 2017 |  | September 30, 2016
| (in thousands)
Basic weighted-average number of shares outstanding | 154,560 |  |  | 153,668 |  |  | 153,138 |  |  | 143,794 |
Plus: Dilutive effect of stock options and other share-based awards | 842 |  |  | 862 |  |  | 941 |  |  | 937 |
Diluted weighted-average number of shares outstanding | 155,402 |  |  | 154,530 |  |  | 154,079 |  |  | 144,731 |

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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://www.xbrl.org/2003/role/presentationRef -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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