Quarterly report pursuant to Section 13 or 15(d)

Income Taxes - Additional Information (Details)

v3.4.0.3
Income Taxes - Additional Information (Details) - USD ($)
3 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Income Tax Disclosure [Abstract]    
Unrecognized tax benefits, interest or penalties recognized $ 0 $ 0
Income tax expense (benefit) $ 1,035,000 $ 846,000
Effective income tax rate 30.40% 35.00%