Quarterly report pursuant to Section 13 or 15(d)

Income Taxes (Details)

v3.5.0.2
Income Taxes (Details) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Income Tax Disclosure [Abstract]        
Effective income tax rate 14.50% 39.00% 20.90% 38.70%
Income tax benefit $ 136,169 $ 497,196 $ 594,393 $ 1,466,822
Change in valuation allowance during period $ 96,000 $ 374,000