| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/06/13 | SC 13G/A | Form SC 13G/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
5 | |
| 02/05/13 | SC 13G/A | Form SC 13G/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
2 | |
| 01/30/13 | 8-K | Form 8-K: Current report filing |
|
3 | |
| 01/14/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/12/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/13/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/07/12 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
|
|
26 |
| 11/06/12 | 8-K | Form 8-K: Current report filing |
|
5 | |
| 10/31/12 | 8-K | Form 8-K: Current report filing |
|
2 | |
| 10/12/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 |