2.4.0.8100150 - Disclosure - Subsequent Eventstruefalsefalse1false falsefalseC_0001483096_20130101_20130630http://www.sec.gov/CIK0001483096duration2013-01-01T00:00:002013-06-30T00:00:001false 4us-gaap_SubsequentEventsTextBlockus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00<div>   10. Subsequent Events On July 24, 2013, the board of directors of the Partnership’s general partner declared a cash distribution to the Partnership’s unitholders of $0.485 per unit, together with the corresponding distribution to the general partner. The cash distribution will be paid on August 14, 2013, to unitholders of record at the close of business on August 7, 2013, and to the general partner. On July 15, 2013, the Partnership filed a registration statement with the Securities and Exchange Commission pursuant to which the Partnership, through a manager to be designated, may from time to time sell common units representing limited partner interests.   </div>falsefalsefalsenonnum:textBlockItemTypenaThe entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.No definition available.false0Subsequent EventsfalseSubsequent EventsUnKnownUnKnownUnKnownUnKnowntruefalsefalseSheethttp://www.accessmidstream.com/20130630/taxonomy/role/DisclosureSubsequentEvents11