| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/30/12 | 8-K | Current report filing |
|
13 | |
| 10/03/12 | 3/A | Initial statement of beneficial ownership of securities |
|
2 | |
| 10/03/12 | 3/A | Initial statement of beneficial ownership of securities |
|
2 | |
| 10/01/12 | 10-Q/A | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
4 |
| 09/10/12 | SC 13G | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
4 | |
| 09/06/12 | 8-K | Current report filing |
|
6 | |
| 09/06/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/06/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/06/12 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 09/06/12 | 3 | Initial statement of beneficial ownership of securities |
|
2 |