Quarterly report pursuant to Section 13 or 15(d)

Income Taxes - Provision for Income Taxes (Details)

v2.4.0.8
Income Taxes - Provision for Income Taxes (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2014
Sep. 30, 2013
Income Tax Disclosure [Abstract]        
Income tax expense $ 1,971 $ 1,809 $ 2,147 $ 2,751