| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 07/24/17 | 8-K | Form 8-K: Current report filing | 65 | |
| 05/08/17 | 8-K | Form 8-K: Current report filing | 3 | |
| 03/06/17 | 8-K | Form 8-K: Current report filing | 6 | |
| 02/24/17 | 8-K | Form 8-K: Current report filing | 40 | |
| 04/08/16 | 8-K | Form 8-K: Current report filing | 8 | |
| 03/02/16 | 8-K | Form 8-K: Current report filing | 5 | |
| 01/29/16 | 8-K | Form 8-K: Current report filing | 4 | |
| 01/14/16 | 8-K | Form 8-K: Current report filing | 45 | |
| 12/11/14 | 8-K | Form 8-K: Current report filing | 3 | |
| 08/26/14 | 8-K | Form 8-K: Current report filing | 61 |