|
Consolidated Balance Sheets (Parenthetical) (USD $)
|
Dec. 31, 2014
|
Dec. 31, 2013
|
| Preferred stock, shares authorized |
250,000 |
250,000 |
| Preferred stock, shares issued |
0 |
0 |
| Preferred stock, shares outstanding |
0 |
0 |
| Common Stock - Voting [Member] |
|
|
| Common stock, par value |
0.01 |
1.00 |
| Common stock, shares authorized |
12,500,000 |
11,250,000 |
| Common stock, shares issued |
7,541,541 |
5,164,219 |
| Common stock, shares outstanding |
7,541,541 |
5,164,219 |
| Common Stock - Non-Voting [Member] |
|
|
| Common stock, par value |
|
1.00 |
| Common stock, shares authorized |
|
1,250,000 |
| Common stock, shares issued |
|
565,895 |
| Common stock, shares outstanding |
|
565,895 |