| Schedule of changes in stockholder's equity |
|
|
|
|
|
|
|
|
|
|
|
Accumulated
Other
Comprehensive
Income
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common Stock
|
|
Additional Paid-in-
Capital
|
|
|
Treasury Stock
|
|
Accumulated
Deficit
|
|
Total
Stockholders'
Equity
|
|
|
|
Shares
|
|
Amount
|
|
|
|
Shares
|
|
Amount
|
|
|
|
|
December 31, 2011
|
|
22,924,411
|
|
$
|
229,244
|
|
$
|
784,213,871
|
|
$
|
928,744
|
|
165,906
|
|
$
|
(1,552,382)
|
|
$
|
(754,783,812)
|
|
$
|
29,035,665
|
|
|
Net loss
|
|
|
-
|
|
-
|
|
-
|
|
-
|
|
-
|
|
-
|
|
(23,388,120)
|
|
(23,388,120)
|
|
|
Foreign currency translation gain
|
|
|
-
|
|
-
|
|
-
|
|
106,585
|
|
-
|
|
-
|
|
-
|
|
106,585
|
|
|
Stock based compensation
|
|
322,844
|
|
3,229
|
|
1,497,008
|
|
-
|
|
-
|
|
-
|
|
-
|
|
1,500,237
|
|
|
Public offering common stock, net
|
|
14,950,000
|
|
149,500
|
|
15,640,770
|
|
-
|
|
-
|
|
-
|
|
-
|
|
15,790,270
|
|
|
September 30, 2012
|
|
38,197,255
|
|
$
|
381,973
|
|
$
|
801,351,649
|
|
$
|
1,035,329
|
|
165,906
|
|
$
|
(1,552,382)
|
|
$
|
(778,171,932)
|
|
$
|
23,044,637
|
|