| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/14/14 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
   |
132 |
| 03/14/14 | 8-K | Current report filing |
|
7 | |
| 02/28/14 | SC 13D | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
6 | |
| 02/26/14 | 8-K/A | Current report filing |
|
15 | |
| 02/24/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/24/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/24/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/24/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/24/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/24/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
