|
Document and Entity Information (USD $)
|
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2014
|
Jun. 30, 2014
|
Mar. 06, 2015
|
|
| Entity Registrant Name | American Midstream Partners, LP | ||
| Entity Central Index Key | 0001513965 | ||
| Document Type | 10-K | ||
| Document Period End Date | Dec. 31, 2014 | ||
| Amendment Flag | false | ||
| Document Fiscal Year Focus | 2014 | ||
| Document Fiscal Period Focus | FY | ||
| Current Fiscal Year End Date | --12-31 | ||
| Entity Well-known Seasoned Issuer | No | ||
| Entity Voluntary Filers | No | ||
| Entity Current Reporting Status | Yes | ||
| Entity Filer Category | Accelerated Filer | ||
| Entity Public Float | $ 294,650,782 | ||
| Limited Partner Common Units | |||
| Entity Common Stock, Shares Outstanding | 22,753,974 | ||
| Series A | |||
| Entity Common Stock, Shares Outstanding | 5,909,349 | ||
| Series B | |||
| Entity Common Stock, Shares Outstanding | 1,277,772 |