| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/23/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/23/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/23/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/23/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/23/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/17/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/17/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/17/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/08/15 | 8-K | Current report filing |
|
142 | |
| 04/03/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
