December 31

are as follows (in thousands):

physician and customer relationships, non-compete agreements and software are -years, -year and -years, respectively, as of

The Company performed an impairment analysis in related to our internally developed, internal-use software, specifically looking at the effectiveness and useful lives of each project and sub-project. It was determined that certain projects and sub-projects were longer viable and did provide any further service potential. This resulted in an impairment of approximately million in

December 31,

201

and was million and million, respectively, which was recorded in operating expenses. Expected annual amortization expense for the next years for intangible assets recorded as of are as follows (in thousands):