10. Goodwill (Tables)

12 Months Ended

Dec. 31, 2013

Goodwill and Intangible Assets Disclosure [Abstract]

Changes in goodwill and accumulated impairment

	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