| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/16/14 | 10-K/A | Annual report pursuant to Section 13 and 15(d) |
|
9 | |
| 04/15/14 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/31/14 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
   |
62 |
| 03/20/14 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/20/14 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/20/14 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/14/14 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/14/14 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/14/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/14/14 | 8-K/A | Current report filing |
|
8 |