| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/30/20 | DEF 14A | Definitive proxy statements |
|
28 | |
| 11/01/19 | DEF 14A | Definitive proxy statements |
|
39 | |
| 10/21/19 | PRE 14A | Preliminary proxy statement not related to a contested matter or merger/acquisition |
|
39 | |
| 05/07/18 | DEF 14A | Definitive proxy statements |
|
36 | |
| 04/27/18 | PRE 14A | Preliminary proxy statement not related to a contested matter or merger/acquisition |
|
36 | |
| 05/05/17 | DEF 14A | Definitive proxy statements |
|
104 | |
| 05/01/17 | PRE 14A | Preliminary proxy statement not related to a contested matter or merger/acquisition |
|
99 | |
| 03/23/17 | PRE 14C | Preliminary information statement not related to a contested matter or merger/acquisition |
|
23 | |
| 03/22/17 | PRER14C | Preliminary revised information statements |
|
21 | |
| 03/06/17 | PREM14C | Preliminary information statements relating to merger or acquisition |
|
67 |
