| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/09/18 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
   |
120 |
| 03/02/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/02/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/02/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/08/18 | 8-K | Current report filing |
|
8 | |
| 01/30/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/30/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/30/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/19/18 | 8-K | Current report filing |
|
3 | |
| 01/04/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 |
