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 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Income Tax Disclosure [Abstract]        
Income tax expense $ 84 $ 1,022 $ 176 $ 942