Consolidated Statements of Comprehensive Income (Loss) - USD ($) |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2015 |
Dec. 31, 2014 |
Dec. 31, 2013 |
|
| Statement Of Other Comprehensive Income [Abstract] | |||
| Net income | $ 1,352,616 | $ 1,914,526 | $ 2,614,177 |
| Other comprehensive income (loss), net of tax | |||
| Unrealized holding gains (losses) arising during the period (net of deferred taxes (benefits) 2015 $145,606; 2014 $1,305,107; 2013 ($2,167,273)); | 220,469 | 1,976,117 | (3,281,559) |
| Reclassification adjustment for impairment loss included in net income (net of deferred tax benefits 2015 $0; 2014 $0; 2013 $6,197); | 9,384 | ||
| Reclassification adjustment for gains included in net income (net of deferred taxes 2015 $412,730; 2014 $459,212; 2013 $243,383); | (624,933) | (695,312) | (368,517) |
| Total other comprehensive (loss) income | (404,464) | 1,280,805 | (3,640,692) |
| Comprehensive income (loss) | $ 948,152 | $ 3,195,331 | $ (1,026,515) |