Acquisitions

3 Months Ended

Mar. 31, 2014

Business Combinations [Abstract]

Acquisitions

Acquisitions

On September 25, 2013, we completed the HIE Acquisition. We accounted for the acquisition of HIE as a business combination whereby the purchase price has been preliminary allocated to the assets acquired and liabilities assumed based on their estimated fair values on the date of acquisition.

We are continuing to evaluate certain liabilities assumed in the acquisition, including those related to employee benefits. We have recorded a preliminary estimate of the liability and expect to finalize the purchase price allocation during 2014. There were no changes to the purchase price allocation during three months ended March 31, 2014.

The unaudited pro forma financial information presented below assumes that the HIE acquisition occurred as of January 1, 2013.

	Three Months Ended   March 31, 2013
(in thousands)
Revenues	$	873,404
Net loss	$	(6,450	)