Schedule of Finite Lived Assets (Details) - USD ($) $ in Thousands	9 Months Ended		12 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Dec. 31, 2014
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	5 years
Gross Carrying Amount	$ 1,598		$ 1,598
Accumulated Amortization	269		93
Intangible assets, net	1,329		$ 1,505
Amortization of Intangible Assets	$ 176	$ 34
Noncompete Agreements [Member]
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	5 years		5 years
Gross Carrying Amount	$ 120		$ 120
Accumulated Amortization	40		22
Intangible assets, net	$ 80		$ 98
Unpatented Technology [Member]
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	7 years		7 years
Gross Carrying Amount	$ 1,478		$ 1,478
Accumulated Amortization	229		71
Intangible assets, net	$ 1,249		$ 1,407