Goodwill and Intangible Assets (Details Narrative) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Goodwill And Intangible Assets Details Narrative
Amortization expenses for intangible assets	$ 400	$ 100	$ 900	$ 200
Estimated amortization expenses for intangible assets remainder of 2015	400		400
Estimated amortization expenses for intangible assets 2016	1,700		1,700
Estimated amortization expenses for intangible assets 2017	1,700		1,700
Estimated amortization expenses for intangible assets 2018	1,200		1,200
Estimated amortization expenses for intangible assets 2019	700		700
Estimated amortization expenses for intangible assets thereafter	$ 3,500		$ 3,500