Income Taxes Reconciliation of Actual Income Tax Expense to Statutory (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015		Dec. 31, 2014		Dec. 31, 2013
Income Tax Disclosure [Abstract]
State income taxes	$ 171		$ 492		$ 794
Other items	(366)		(360)		(37)
Income tax (benefit) expense	$ (195)	[1]	$ 132	[2],[3]	$ 757	[2],[3]

[1] The information presented includes the results of operations of the Logistics Assets Predecessor. See Notes 1 and 3 for further discussion.

[2] Adjusted to include the historical results of the Logistics Assets Predecessor. See Notes 1 and 3 for further discussion.

[3] There were no expenses associated with the Tyler Assets Predecessor included in our consolidated financial statements for the years ended December 31, 2014 and 2013, as the Tyler Assets were not fully constructed and were not placed into service until January 2015. Additionally, prior to the Tyler Crude Tank Acquisition, the Tyler Assets Predecessor did not record revenues for intercompany storage services.