Construction Contracts	12 Months Ended
Construction Contracts	Dec. 31, 2013
Contractors [Abstract]
Construction Contracts	Construction Contract In the second quarter of 2013, the Company substantially completed the construction of a series of electrical transmission expansion and upgrade projects in northern Oklahoma for a third party. The Company constructed these projects for a contract price of $23.3 million, which included agreed upon change orders. Upon substantial completion of the contract, the Company recognized construction contract revenue and costs equal to the revised contract price of $23.3 million, which are included in the accompanying consolidated statement of operations for the year ended December 31, 2013. Costs in excess of billings on these projects of $11.2 million at December 31, 2012 are included in current assets in the accompanying consolidated balance sheet. All costs had been billed as of December 31, 2013.

The entire disclosure for long-term contracts or programs.