| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 06/14/13 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
|
59 |
| 05/22/13 | 8-K | Form 8-K: Current report filing | 6 | |
| 05/10/13 | 8-K | Form 8-K: Current report filing | 8 | |
| 05/01/13 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
80 |
| 04/24/13 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 04/10/13 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 04/10/13 | 3 | Form 3: Initial statement of beneficial ownership of securities | 1 | |
| 04/10/13 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 2 | |
| 04/10/13 | 3 | Form 3: Initial statement of beneficial ownership of securities | 1 | |
| 12/31/12 | D | Form D: Official notice of an offering of securities that is made without registration under the Securities Act in reliance on an exemption provided by Regulation D and Section 4(a)(5) under the Act. | 6 |