|
STOCK CAPITAL (Details) (USD $)
In Thousands, except Share data, unless otherwise specified
|
3 Months Ended |
12 Months Ended |
|
Mar. 31, 2013
|
Dec. 31, 2012
|
| Amount of options, Outstanding at beginning of period |
4,751,665 |
4,938,821 |
| Amount of options, Granted |
4,000,000 |
981,666 |
| Options, Exercised |
0 |
(1,182,606) |
| Amount of options, Cancelled |
0 |
13,784 |
| Amount of options, Outstanding at end of period |
8,751,665 |
4,751,665 |
| Amount of options, Vested and expected-to-vest at end of period |
4,187,360 |
3,848,610 |
| Weighted average exercise price, Outstanding at beginning of period |
$ 0.18 |
$ 0.168 |
| Weighted average exercise price, Granted |
$ 0.29 |
$ 0.164 |
| Weighted average exercise price, Exercised |
$ 0 |
$ 0.116 |
| Weighted Average Exercise Price, Cancelled |
$ 0 |
$ 0.067 |
| Weighted average exercise price,Outstanding at end of period |
$ 0.23 |
$ 0.18 |
| Weighted average exercise price, Vested and expected-to-vest at end of period |
$ 0.18 |
$ 0.18 |
| Aggregate intrinsic value,Outstanding at end of period (in dollars) |
$ 175,033 |
$ 190,067 |
| Aggregate intrinsic value,Vested and expected-to-vest at end of period (in dollars) |
$ 293,115 |
$ 153,944 |