| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/03/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/18/13 | 8-K | Current report filing |
|
88 | |
| 05/10/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
27 |
| 05/07/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/30/13 | 8-K | Current report filing |
|
8 | |
| 04/30/13 | 8-K | Current report filing |
|
3 | |
| 04/08/13 | 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 |
|
6 | |
| 04/02/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/02/13 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 03/18/13 | 8-K | Current report filing |
|
16 |
