XML 154 R106.htm IDEA: XBRL DOCUMENT v3.3.0.814
Note 12 - Income Taxes (Details) - Reconciliation of Income Tax Expense - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2015
Dec. 31, 2014
Sep. 30, 2014
Jun. 30, 2014
Mar. 31, 2014
Dec. 31, 2013
Sep. 30, 2013
Jun. 30, 2013
Mar. 31, 2013
Jun. 30, 2015
Jun. 30, 2014
Dec. 31, 2014
Dec. 31, 2013
Reconciliation of Income Tax Expense [Abstract]                          
Provision at federal statutory tax rate                       $ 2,692 $ 2,496
State income tax-net of federal tax benefit                       170 188
Change in state statutory tax rate                       15 26
Tax-exempt interest income                       (422) (402)
Increase in cash value of life insurance                       (95) (54)
Captive insurance net premiums                       (57) 0
Other                       9 1
Totals $ 487 $ 450 $ 611 $ 692 $ 559 $ 534 $ 653 $ 557 $ 511 $ 956 $ 1,251 $ 2,312 $ 2,255
Effective tax rate                       29.20% 30.70%