| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 07/23/14 | 8-K | Form 8-K: Current report filing | 8 | |
| 07/23/14 | 8-K | Form 8-K: Current report filing | 4 | |
| 07/09/14 | 8-K | Form 8-K: Current report filing | 4 | |
| 07/02/14 | 8-K | Form 8-K: Current report filing | 4 | |
| 06/27/14 | 11-K | Form 11-K: Annual report of employee stock purchase, savings and similar plans | 20 | |
| 06/27/14 | 11-K | Form 11-K: Annual report of employee stock purchase, savings and similar plans | 19 | |
| 06/23/14 | 8-K | Form 8-K: Current report filing | 4 | |
| 05/20/14 | 8-K/A | Form 8-K/A: Current report filing | 3 | |
| 04/29/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/28/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |