XML 52 R34.htm IDEA: XBRL DOCUMENT v2.4.0.8
INCOME TAXES (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Dec. 31, 2013
Income tax expense (benefit) reconciliation [Abstract]      
United States federal corporate tax rate (in hundredths) 35.00% 35.00%  
Computed expected income tax expense $ 5,211 $ 7,178  
Increases (decreases) in tax resulting from:      
Tax-exempt interest income (944) (943)  
Dividends received deduction (220) (195)  
Proration of tax-exempt interest and dividends received deduction 175 171  
Other, net 72 25  
Total income tax expense 4,294 6,236  
Provision for uncertain tax positions $ 0   $ 0