|
FAIR VALUE MEASUREMENTS (Details) (USD $)
|
12 Months Ended | |||
|---|---|---|---|---|
|
Dec. 31, 2013
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Liabilities [Abstract] | ||||
| Derivative liability - warrants | $ 0 | $ 271,000 | ||
| Derivative liability - preferred stock | 1,190,000 | 9,200,000 | 4,430,000 | 5,840,000 |
| Total Gains (Losses) | 8,010,000 | (4,770,000) | ||
| Period used as base for volatility | 1 year | |||
|
Recurring [Member] | Warrants [Member]
|
||||
| Liabilities [Abstract] | ||||
| Derivative liability - warrants | 0 | 271,000 | ||
| Total Gains (Losses) | 271,000 | 1,236,000 | ||
|
Recurring [Member] | Warrants [Member] | Level 1 [Member]
|
||||
| Liabilities [Abstract] | ||||
| Derivative liability - warrants | 0 | 0 | ||
|
Recurring [Member] | Warrants [Member] | Level 2 [Member]
|
||||
| Liabilities [Abstract] | ||||
| Derivative liability - warrants | 0 | 271,000 | ||
|
Recurring [Member] | Warrants [Member] | Level 3 [Member]
|
||||
| Liabilities [Abstract] | ||||
| Derivative liability - warrants | 0 | 0 | ||
|
Recurring [Member] | Preferred Stock [Member]
|
||||
| Liabilities [Abstract] | ||||
| Derivative liability - preferred stock | 1,190,000 | 9,200,000 | ||
| Total Gains (Losses) | 8,010,000 | (4,770,000) | ||
|
Recurring [Member] | Preferred Stock [Member] | Level 1 [Member]
|
||||
| Liabilities [Abstract] | ||||
| Derivative liability - preferred stock | 0 | 0 | ||
|
Recurring [Member] | Preferred Stock [Member] | Level 2 [Member]
|
||||
| Liabilities [Abstract] | ||||
| Derivative liability - preferred stock | 0 | 0 | ||
|
Recurring [Member] | Preferred Stock [Member] | Level 3 [Member]
|
||||
| Liabilities [Abstract] | ||||
| Derivative liability - preferred stock | $ 1,190,000 | $ 9,200,000 | ||