| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 01/28/14 | SC 13G/A | Form SC 13G/A: 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 | |
| 01/24/14 | SC 13G | Form SC 13G: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 5 | |
| 01/22/14 | 8-K | Form 8-K: Current report filing | 5 | |
| 01/06/14 | 8-K | Form 8-K: Current report filing | 2 | |
| 12/23/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/16/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/21/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/08/13 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
|
33 |
| 11/04/13 | 8-K | Form 8-K: Current report filing | 2 | |
| 10/30/13 | 8-K | Form 8-K: Current report filing | 8 |