|
Warrants (Details) - Warrant activity (USD $)
|
3 Months Ended | 3 Months Ended | ||||
|---|---|---|---|---|---|---|
|
Mar. 31, 2014
|
Dec. 31, 2013
|
Mar. 31, 2014
Minimum [Member]
|
Mar. 31, 2014
Minimum [Member]
|
Mar. 31, 2014
Maximum [Member]
|
Mar. 31, 2014
Maximum [Member]
|
|
| Warrants (Details) - Warrant activity [Line Items] | ||||||
| Outstanding at December 31, 2013 (in Shares) | 1,139,535 | |||||
| Outstanding at December 31, 2013 | $ 1.68 | |||||
| Outstanding at December 31, 2013 | $ 1.25 | $ 1.25 | $ 10.40 | $ 10.40 | ||
| Warrants exercised (in Shares) | (800,000) | |||||
| Warrants exercised | $ 1.25 | |||||
| Warrants exercised | $ 1.25 | |||||
| Outstanding at March 31, 2014 (in Shares) | 339,535 | 1,139,535 | ||||
| Outstanding at March 31, 2014 | $ 2.70 | $ 1.68 | ||||
| Outstanding at March 31, 2014 | $ 1.25 | $ 1.25 | $ 10.40 | $ 10.40 | ||
| Warrants exercisable at March 31, 2014 (in Shares) | 319,535 | |||||
| Warrants exercisable at March 31, 2014 | $ 3.03 | |||||
| Warrants exercisable at March 31, 2014 | $ 1.25 | $ 10.40 | ||||