| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/01/13 | ARS | Annual report to security holders |
|
174 | |
| 07/01/13 | 8-K | Current report filing |
|
6 | |
| 06/28/13 | DEF 14A | Definitive proxy statements |
|
41 | |
| 06/27/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/26/13 | 8-K | Current report filing |
|
3 | |
| 06/18/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/18/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/14/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
36 |
| 06/14/13 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
|
203 |
| 05/30/13 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
21 |
