Stock Options and Warrants (Details 1) - Nonvested shares - 2003 Plan and 2014 Plan - $ / shares
|
9 Months Ended |
12 Months Ended |
Sep. 30, 2015 |
Sep. 30, 2014 |
Dec. 31, 2014 |
Dec. 31, 2013 |
| Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] |
|
|
|
|
| Number of Nonvested shares |
10,000
|
|
|
30,000
|
| Granted |
|
|
40,000
|
2,000
|
| Vested in Q1 |
(10,000)
|
(30,000)
|
(30,000)
|
(2,000)
|
| Vested in Q3 2013 |
|
|
|
(30,000)
|
| Number of Nonvested shares |
|
10,000
|
10,000
|
|
| Weighted Average Exercise Price, Nonvested shares |
$ 1.80
|
|
|
$ 2.60
|
| Weighted Average Exercise Price, Granted |
|
|
$ 1.80
|
1.38
|
| Weighted Average Exercise Price, Vested |
$ 1.80
|
$ 1.80
|
1.80
|
$ 1.70
|
| Weighted Average Exercise Price, Nonvested shares |
|
$ 1.80
|
$ 1.80
|
|
| Weighted Average Remaining Contractual Term, Nonvested shares (in years) |
4 years 3 months 18 days
|
4 years 9 months 22 days
|
|
5 years 9 months 29 days
|
| Weighted Average Remaining Contractual Term, Granted (in years) |
|
|
4 years 9 months 22 days
|
4 years 9 months 29 days
|
| Weighted Average Remaining Contractual Term, Vested (in years) |
4 years 3 months 18 days
|
4 years 9 months 22 days
|
4 years 9 months 22 days
|
4 years 9 months 29 days
|
| Weighted Average Remaining Contractual Term, Nonvested shares (in years) |
|
4 years 3 months 18 days
|
4 years 3 months 18 days
|
|