| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/07/14 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
   |
133 |
| 02/05/14 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/03/14 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/31/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/28/14 | 8-K | Current report filing |
|
6 | |
| 01/21/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/17/14 | S-3 | Registration statement for specified transactions by certain issuers |
|
191 | |
| 01/13/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/08/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/03/13 | 8-K | Current report filing |
|
4 |