| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/29/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/04/17 | 8-K | Current report filing |
|
4 | |
| 05/04/17 | 8-K | Current report filing |
|
4 | |
| 04/28/17 | 8-K | Current report filing |
|
9 | |
| 04/28/17 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
30 |
| 04/04/17 | DEF 14A | Definitive proxy statements |
|
45 | |
| 03/31/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/16/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/16/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/16/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 |