Employee Benefit Plans (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Compensation and Retirement Disclosure [Abstract]
Defined Contribution Plan, Requisite Service Period			1 year
Maximum match, as a percent of employees contribution			3.00%
Defined Contribution Plan, Cost Recognized	$ 182	$ 145	$ 353	$ 271