Income Taxes (Narrative) (Details) - USD ($) |
Dec. 31, 2015 |
Dec. 31, 2014 |
|---|---|---|
| Allowance for loan losses | $ 3,369,000 | $ 3,346,000 |
| Unrecorded income tax liability from bad debt deductions | 463,000 | |
| Retained Earnings [Member] | ||
| Allowance for loan losses | $ 1,200,000 | $ 1,200,000 |