| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/23/13 | 8-K | Current report filing |
|
3 | |
| 01/18/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/18/13 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/18/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/18/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/18/13 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/18/13 | 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 |
|
5 | |
| 01/14/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
33 |
| 12/27/12 | 10-K/A | Annual report pursuant to Section 13 and 15(d) |
|
|
3 |
| 12/06/12 | DEF 14A | Definitive proxy statements |
|
27 |
