Software Development Costs (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Software Development Costs [Abstract]
Total capitalized software development cost	$ 432	$ 194	$ 938	$ 349
Capitalized software amortization	105	63	195	95
Capitalized Computer Software, Period Increase (Decrease), Total	$ 327	$ 131	$ 743	$ 254