| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/08/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
33 |
| 07/10/13 | 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 |
|
4 | |
| 05/16/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/16/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/16/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/08/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
34 |
| 04/11/13 | 8-K | Current report filing |
|
7 | |
| 04/04/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/03/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/02/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
