|
CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) (USD $)
In Thousands, except Per Share data, unless otherwise specified |
12 Months Ended | |||
|---|---|---|---|---|
|
Dec. 31, 2013
|
Dec. 31, 2012
|
Dec. 31, 2012
Private Financing [Member]
|
Dec. 31, 2012
Private Financing One [Member]
|
|
| Issuance of stock, issuance costs | $ 52 | $ 39 | ||
| Common stock and vested options | $ 0.01 | $ 0.01 | ||