| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/15/17 | 8-K | Current report filing |
|
4 | |
| 05/12/17 | 8-K | Current report filing |
|
19 | |
| 05/10/17 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
42 |
| 05/09/17 | 8-K | Current report filing |
|
5 | |
| 04/28/17 | 8-K | Current report filing |
|
5 | |
| 04/27/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/25/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/24/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/24/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/20/17 | 8-K | Current report filing |
|
5 |