v3.4.0.3

NET INCOME PER UNIT Net Income Per Unit Non-Printing Section (Details) - $ / shares | 3 Months Ended
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Mar. 31, 2016 | Mar. 31, 2015
Earnings Per Share [Abstract] |  |
Diluted net income per unit | $ 0.57 | $ 1.47

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- Definition Per unit of ownership amount after tax of income (loss) before extraordinary items available to limited partnership (LP) unit-holder and units that would have been outstanding assuming the issuance of limited partner units for dilutive potential units outstanding. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187171-122770 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 4 -Section F + Details
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