| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/30/19 | Current report filing |
|
13 | ||
| 12/30/19 | Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions |
|
9 | ||
| 12/30/19 | Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions |
|
4 | ||
| 12/09/19 | Current report filing |
|
6 | ||
| 12/03/19 | Current report filing |
|
3 | ||
| 11/07/19 | Quarterly report pursuant to Section 13 or 15(d) |
|
  |
20 | |
| 10/28/19 | Definitive proxy statements |
|
40 | ||
| 10/15/19 | Preliminary proxy statement not related to a contested matter or merger/acquisition |
|
41 | ||
| 08/07/19 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
21 | |
| 05/07/19 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
21 |