| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/18/13 | 8-K | Current report filing |
|
4 | |
| 11/06/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
  |
17 |
| 10/30/13 | 8-K | Current report filing |
|
5 | |
| 08/06/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
17 |
| 07/30/13 | 8-K | Current report filing |
|
5 | |
| 05/07/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
17 |
| 04/30/13 | 8-K | Current report filing |
|
5 | |
| 03/11/13 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
|
57 |
| 02/14/13 | 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 |
|
8 | |
| 02/14/13 | 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 |
|
8 |