Quarterly report pursuant to Section 13 or 15(d)

Income Taxes - Additional Information (Details)

v3.3.0.814
Income Taxes - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Dec. 31, 2014
Income Tax Disclosure [Abstract]          
Income tax provision (benefit) $ 3,343 $ (532) $ 2,187 $ (501)  
Effective tax rate (percent) 44.40% (7.90%) 52.50% (40.80%)  
Unrecognized tax benefits $ 3,700   $ 3,700   $ 3,700
Unrecognized tax benefits, if recognized would affect effective income tax rate $ 3,700   $ 3,700   $ 2,500