| PRE 14A | - | 2023-03-10 | - |
| Annual report | 10-K | 2023-02-22 | 2022-12-31 |
| Major company event | 8-K | 2023-02-22 | 2023-02-22 |
| Passive ownership stake (update) | SC 13G/A | 2023-02-09 | - |
| Passive ownership stake (update) | SC 13G/A | 2023-02-01 | - |
| Passive ownership stake (update) | SC 13G/A | 2023-01-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2023-01-11 | - |
| Major company event | 8-K | 2022-12-07 | 2022-12-07 |
| Quarterly report | 10-Q | 2022-11-01 | 2022-09-30 |
| Major company event | 8-K | 2022-11-01 | 2022-11-01 |
| Quarterly report | 10-Q | 2022-08-02 | 2022-07-01 |
| Major company event | 8-K | 2022-08-02 | 2022-08-02 |
| Major company event | 8-K | 2022-06-21 | 2022-06-21 |
| 424B7 | - | 2022-06-21 | - |
| Major company event | 8-K | 2022-05-12 | 2022-05-10 |
| Quarterly report | 10-Q | 2022-05-03 | 2022-04-01 |
| Major company event | 8-K | 2022-05-03 | 2022-05-03 |
| Passive ownership stake | SC 13G | 2022-03-28 | - |
| Passive ownership stake | SC 13G | 2022-03-28 | - |
| Proxy materials | DEFA14A | 2022-03-28 | - |
| Proxy statement | DEF 14A | 2022-03-28 | 2022-05-10 |
| Activist ownership stake (update) | SC 13D/A | 2022-03-23 | - |
| Major company event | 8-K | 2022-03-23 | 2022-03-17 |
| Annual report | 10-K | 2022-02-22 | 2021-12-31 |
| Major company event | 8-K | 2022-02-22 | 2022-02-22 |
| Passive ownership stake (update) | SC 13G/A | 2022-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2022-02-09 | - |
| Passive ownership stake (update) | SC 13G/A | 2022-02-01 | - |
| Insider trade | 4 | 2022-01-13 | 2022-01-11 |
| New insider ownership | 3 | 2022-01-11 | 2022-01-01 |
| Quarterly report | 10-Q | 2021-11-09 | 2021-10-01 |
| Major company event | 8-K | 2021-11-09 | 2021-11-09 |
| Insider trade | 4 | 2021-10-26 | 2021-10-20 |
| Activist ownership stake (update) | SC 13D/A | 2021-10-26 | - |
| Quarterly report | 10-Q | 2021-08-10 | 2021-07-02 |
| Major company event | 8-K | 2021-08-10 | 2021-08-10 |
| Major company event | 8-K | 2021-07-13 | 2021-07-09 |
| Major company event | 8-K | 2021-05-13 | 2021-05-11 |
| Quarterly report | 10-Q | 2021-05-11 | 2021-04-02 |
| Major company event | 8-K | 2021-05-11 | 2021-05-11 |
| Proxy materials | DEFA14A | 2021-03-22 | - |
| Proxy statement | DEF 14A | 2021-03-22 | 2021-05-11 |
| Annual report | 10-K | 2021-02-26 | 2020-12-31 |
| Major company event | 8-K | 2021-02-26 | 2021-02-26 |
| Passive ownership stake | SC 13G | 2021-02-16 | - |
| Passive ownership stake (update) | SC 13G/A | 2021-02-10 | - |
| Passive ownership stake (update) | SC 13G/A | 2021-01-08 | - |
| Major company event | 8-K | 2020-12-30 | 2020-12-30 |
| S-3ASR | - | 2020-12-15 | - |
| Activist ownership stake (update) | SC 13D/A | 2020-12-10 | - |
