XML 32 R40.htm IDEA: XBRL DOCUMENT v2.4.0.8
Income Taxes (Details) (USD $)
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Income Tax Disclosure [Abstract]        
Effective Income Tax Rate Reconciliation, Percent 28.70% 6.20% (0.60%) 18.90%
Income Tax Expense (Benefit) $ (1,406,000) $ 40,000 $ (42,000) $ (564,000)
Increase in income tax expense 1,400,000   (600,000)  
Liability for uncertain tax positions $ 0 $ 0 $ 0 $ 0