| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/11/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/11/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/11/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/08/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/05/19 | 8-K | Current report filing |
|
4 | |
| 02/28/19 | 8-K | Current report filing |
|
23 | |
| 02/28/19 | S-8 | Initial registration statement for securities to be offered to employees pursuant to employee benefit plans |
|
10 | |
| 02/28/19 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
  |
191 |
| 02/15/19 | 8-K/A | Current report filing |
|
4 | |
| 02/14/19 | SC 13G/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
8 |