XML 26 R43.htm IDEA: XBRL DOCUMENT v2.4.0.8
Note 7 - Income Taxes (Details) - Summary Reconciliation Reported Amount of Income Tax Expense to the Amount Of Income Tax Expense Under Federal Statutory Tax Rates (USD $)
In Thousands, unless otherwise specified
 3 Months Ended 9 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2014
Sep. 30, 2013
Summary Reconciliation Reported Amount of Income Tax Expense to the Amount Of Income Tax Expense Under Federal Statutory Tax Rates [Abstract]        
Tax expense (benefit) at the U.S. federal statutory rate     $ 449 $ (11,014)
Tax expense (benefit) at the U.S. federal statutory rate     35.00% 35.00%
State franchise and income tax based on income, net of refunds and federal benefits     (53) (625)
State franchise and income tax based on income, net of refunds and federal benefits     (4.10%) 2.00%
Taxes on subsidiaries’ and joint ventures’ earnings allocated to noncontrolling ownership interests     (1,906) (1,187)
Taxes on subsidiaries’ and joint ventures’ earnings allocated to noncontrolling ownership interests     (148.80%) 3.80%
Valuation allowance     1,529  
Valuation allowance     119.40%  
Reduction of tax receivable     524  
Reduction of tax receivable     40.90%  
Non-taxable interest income       (231)
Non-taxable interest income       0.70%
Other permanent differences     30 129
Other permanent differences     2.40% (0.40%)
Income tax expense (benefit) $ 546 $ (380) $ 573 $ (12,928)
Income tax expense (benefit)     44.70% 41.10%