v3.4.0.3

Equity Equity, ATM Program (Details) - 2015 ATM Program - USD ($) $ in Millions |  |  | 3 Months Ended
--- | --- | --- | ---
Aug. 21, 2015 | Aug. 06, 2015 | Mar. 31, 2016
Supplemental prospectus, filing date | Aug. 24, 2015 |  |
Registration Filing Date |  | Aug. 06, 2015 |
Common Units Aggregate Value | $ 750 |  |
Issuance of units |  |  | 103,748
Equity offering, net of issuance costs |  |  | $ 5

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