Income Taxes (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Dec. 31, 2014
Income Tax Disclosure [Abstract]
Unrecognized tax benefits that would affect the effective tax rate if recognized	$ 150		$ 0
Interest and penalties net of tax recognized	0	$ 90
Accrued interest and penalties	$ 0		$ 0