Business Combination (Narrative) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Business Combinations [Abstract]
Acquisition purchase price		$ 1,643
Acquisition fees		15
Potential contingent consideration		$ 550
Contingent consideration measurement period		4 years
Contingent liability recorded		$ 472
Acquired intangibles, amortization period	5 years