| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/23/14 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
6 | ||
| 12/12/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/12/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/12/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/12/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/12/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/12/13 | Current report filing |
|
6 | ||
| 12/12/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/25/13 | Current report filing |
|
5 | ||
| 11/07/13 | Quarterly report pursuant to Section 13 or 15(d) |
|
  |
123 |