10. Goodwill

12 Months Ended

Dec. 31, 2013

Goodwill and Intangible Assets Disclosure [Abstract]

10. Goodwill

The changes in the carrying amount of goodwill and accumulated impairment losses for the years ended December 31, 2013 and 2012, respectively, are as follows:

	IntelliSys, Inc.		K9 Bytes, Inc.		MS Health		Total
Balance, December 31, 2011:
Goodwill	$	53,588	$	87,244	$	–	$	140,832
Accumulated impairment losses		–		–		–		–
		53,588		87,244		–		140,832
Goodwill acquired during the year		–		–		114,628		114,628
Impairment losses		–		–		–		–
Balance, December 31, 2012:
Goodwill		53,588		87,244		114,628		255,460
Accumulated impairment losses		–		–		–		–
		53,588		87,244		114,628		255,460
Goodwill acquired during the year		–		–		–		–
Impairment losses		–		–		–		–
Balance, December 31, 2013:
Goodwill		53,588		87,244		114,628		255,460
Accumulated impairment losses		–		–		–		–
	$	53,588	$	87,244	$	114,628	$	255,460

Our subsidiaries operate as a single operating segment. The fair value of the goodwill is tested for impairment in the fourth quarter, after the annual forecasting process. Our annual forecasting did not result in impairment losses during the years ended December 31, 2013 and 2012. We will perform our next earnings forecast during the fourth quarter of 2013, unless events occur or circumstances change that would more likely than not reduce the fair value of the reporting unit below its carrying amount. The fair value of our goodwill was estimated using the expected present value of future cash flows.