| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/08/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/08/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/03/13 | Initial Quarterly Form 13F Holdings Report filed by institutional managers Initial Quarterly Form 13F Combination Report filed by institutional managers |
|
12 | ||
| 05/03/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/02/13 | Quarterly report pursuant to Section 13 or 15(d) |
|
 |
149 | |
| 04/30/13 | Current report filing |
|
100 | ||
| 04/11/13 | Annual report to security holders |
|
280 | ||
| 04/11/13 | Definitive proxy statements |
|
82 | ||
| 04/01/13 | Post-effective amendment to a S-8 registration statement |
|
16 | ||
| 04/01/13 | Post-effective amendment to a S-8 registration statement |
|
16 |