| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/22/14 | 8-K | Form 8-K: Current report filing | 9 | |
| 05/21/14 | 144 | Form 144: Filing for proposed sale of securities under Rule 144 | 2 | |
| 05/21/14 | 144 | Form 144: Filing for proposed sale of securities under Rule 144 | 2 | |
| 05/19/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/19/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/19/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/19/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/19/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/19/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/19/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |