| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $0 | $0 | Jun 30, 2024 | 10-Q | 2024-07-30 | |
| Q1 2024 | $0 | $0 | Mar 31, 2024 | 10-Q | 2024-04-26 | |
| Q4 2023 | $0 | $0 | Dec 31, 2023 | 10-K | 2024-02-23 | |
| Q3 2023 | $0 | $0 | Sep 30, 2023 | 10-Q | 2023-10-27 | |
| Q2 2023 | $0 | $0 | Jun 30, 2023 | 10-Q | 2024-07-30 | |
| Q1 2023 | $0 | $0 | Mar 31, 2023 | 10-Q | 2024-04-26 | |
| Q4 2022 | $0 | $0 | Dec 31, 2022 | 10-K | 2024-02-23 | |
| Q3 2022 | $0 | -$1.4M | -100% | Sep 30, 2022 | 10-Q | 2023-10-27 |
| Q2 2022 | $0 | -$1.3M | -100% | Jun 30, 2022 | 10-Q | 2023-07-28 |
| Q1 2022 | $0 | -$1.7M | -100% | Mar 31, 2022 | 10-Q | 2023-04-28 |
| Q4 2021 | $0 | -$2.2M | -100% | Dec 31, 2021 | 10-K | 2024-02-23 |
| Q3 2021 | $1.4M | -$700K | -33.3% | Sep 30, 2021 | 10-Q | 2022-10-28 |
| Q2 2021 | $1.3M | -$600K | -31.6% | Jun 30, 2021 | 10-Q | 2022-07-29 |
| Q1 2021 | $1.7M | +$1.7M | Mar 31, 2021 | 10-Q | 2022-04-29 | |
| Q4 2020 | $2.2M | +$2.2M | +109999900% | Dec 31, 2020 | 10-K | 2023-02-21 |
| Q3 2020 | $2.1M | +$1.9M | +950% | Sep 30, 2020 | 10-Q | 2021-10-29 |
| Q2 2020 | $1.9M | +$1.7M | +850% | Jun 30, 2020 | 10-Q | 2021-07-30 |
| Q1 2020 | $0 | -$300K | -100% | Mar 31, 2020 | 10-Q | 2021-04-30 |
| Q4 2019 | $2.00 | +$2.00 | Dec 31, 2019 | 10-K | 2022-02-25 | |
| Q3 2019 | $200K | Sep 30, 2019 | 10-Q | 2020-10-30 | ||
| Q2 2019 | $200K | Jun 30, 2019 | 10-Q | 2020-07-31 | ||
| Q1 2019 | $300K | Mar 31, 2019 | 10-Q | 2020-04-30 | ||
| Q4 2018 | $0 | $0 | Dec 31, 2018 | 10-K | 2021-02-26 | |
| Q4 2017 | $0 | $0 | Dec 31, 2017 | 10-K | 2020-02-25 | |
| Q4 2016 | $0 | $0 | Dec 31, 2016 | 10-K | 2019-02-28 | |
| Q4 2015 | $0 | $0 | Dec 31, 2015 | 10-K | 2018-02-28 | |
| Q4 2014 | $0 | $0 | Dec 31, 2014 | 10-K | 2017-02-24 | |
| Q4 2013 | $0 | Dec 31, 2013 | 10-K | 2014-02-28 |