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General (Details)
3 Months Ended
Mar. 31, 2017
shares
EnLink Midstream Partners, LP  
Related Party Transaction [Line Items]  
Units owned, limited partner interest (in shares) 88,528,451
Ownership interest 22.00%
Membership interest in the General Partner 0.40%
EnLink Midstream Partners GP, LLC  
Related Party Transaction [Line Items]  
Ownership interest 100.00%
EnLink Oklahoma T.O.  
Related Party Transaction [Line Items]  
Ownership interest 16.00%