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Quarterly Results (Unaudited) (Tables) | 12 Months Ended
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Dec. 31, 2015
Quarterly Financial Information Disclosure [Abstract] |
Schedule of Quarterly Financial Information Table |
|  | 1st |  | 2nd |  | 3rd |  | 4th
2015 |  |  |  |  |  |  |  |
Revenues |  | $ | 1,677,526 |  |  | 1,691,553 |  |  | 1,651,332 |  |  | 1,596,221 |
Net revenues |  | 529,486 |  |  | 552,141 |  |  | 569,981 |  |  | 536,169 |
Net earnings |  | 107,332 |  |  | 118,329 |  |  | 118,736 |  |  | 115,100 |
Net earnings attributable to shareholders |  | 106,704 |  |  | 117,760 |  |  | 118,310 |  |  | 114,449 |
Diluted earnings attributable to shareholders per share |  | 0.55 |  |  | 0.61 |  |  | 0.62 |  |  | 0.61 |
Basic earnings attributable to shareholders per share |  | 0.56 |  |  | 0.62 |  |  | 0.63 |  |  | 0.62 |
2014 |  |  |  |  |  |  |  |
Revenues |  | $ | 1,491,645 |  |  | 1,599,141 |  |  | 1,705,105 |  |  | 1,768,830 |
Net revenues |  | 464,586 |  |  | 484,714 |  |  | 513,256 |  |  | 518,871 |
Net earnings |  | 84,195 |  |  | 91,728 |  |  | 102,797 |  |  | 100,740 |
Net earnings attributable to shareholders |  | 83,824 |  |  | 91,302 |  |  | 102,381 |  |  | 99,381 |
Diluted earnings attributable to shareholders per share |  | 0.42 |  |  | 0.46 |  |  | 0.53 |  |  | 0.51 |
Basic earnings attributable to shareholders per share |  | 0.42 |  |  | 0.46 |  |  | 0.53 |  |  | 0.52 |

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- Definition Tabular disclosure of the quarterly financial data in the annual financial statements. The disclosure includes financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income (loss) before extraordinary items and cumulative effect of a change in accounting principle and earnings per share data. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a)-(j) -URI http://asc.fasb.org/extlink&oid=51825399&loc=d3e1280-108306 + Details
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