| Date | Form | Description | Docs | XBRL | Pages |
| 04/10/18 | 8-K | Current report filing |
|
6 | |
| 03/29/18 | 8-K | Current report filing |
|
44 | |
| 03/22/18 | 8-K | Current report filing |
|
4 | |
| 03/14/18 | 8-K | Current report filing |
|
7 | |
| 02/20/18 | 8-K | Current report filing |
|
6 | |
| 02/09/18 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
56 |
| 01/26/18 | 8-K | Current report filing |
|
35 | |
| 01/05/18 | 8-K | Current report filing |
|
27 | |
| 12/29/17 | DEF 14C | Definitive information statements |
|
10 | |
| 12/13/17 | PRE 14C | Preliminary information statement not related to a contested matter or merger/acquisition |
|
10 |