| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $0 | -$20K | -100% | Dec 31, 2023 | 10-K | 2024-03-29 |
| Q3 2023 | $0 | -$22K | -100% | Sep 30, 2023 | 10-Q | 2023-11-09 |
| Q2 2023 | $18K | -$5K | -21.7% | Jun 30, 2023 | 10-Q | 2023-08-03 |
| Q1 2023 | $19K | -$6K | -24% | Mar 31, 2023 | 10-Q | 2023-05-04 |
| Q4 2022 | $20K | -$18K | -47.4% | Dec 31, 2022 | 10-K | 2024-03-29 |
| Q3 2022 | $22K | +$6K | +37.5% | Sep 30, 2022 | 10-Q | 2022-11-07 |
| Q2 2022 | $23K | +$3K | +15% | Jun 30, 2022 | 10-Q | 2022-08-04 |
| Q1 2022 | $25K | +$25K | Mar 31, 2022 | 10-Q | 2022-05-05 | |
| Q4 2021 | $38K | +$35K | +1167% | Dec 31, 2021 | 10-K | 2023-03-29 |
| Q3 2021 | $16K | +$6.94K | +76.6% | Sep 30, 2021 | 10-Q | 2021-11-09 |
| Q2 2021 | $20K | +$7.8K | +64% | Jun 30, 2021 | 10-Q | 2021-08-02 |
| Q1 2021 | $0 | -$16.3K | -100% | Mar 31, 2021 | 10-Q | 2021-05-13 |
| Q4 2020 | $3K | -$18.3K | -85.9% | Dec 31, 2020 | 10-K | 2022-03-02 |
| Q3 2020 | $9.06K | -$393K | -97.7% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | $12.2K | -$605K | -98% | Jun 30, 2020 | 10-Q | 2020-08-06 |
| Q1 2020 | $16.3K | -$1.03M | -98.4% | Mar 31, 2020 | 10-Q | 2020-05-07 |
| Q4 2019 | $21.3K | -$297K | -93.3% | Dec 31, 2019 | 10-K | 2021-03-08 |
| Q3 2019 | $402K | -$662K | -62.2% | Sep 30, 2019 | 10-Q | 2019-11-14 |
| Q2 2019 | $618K | -$923K | -59.9% | Jun 30, 2019 | 10-Q | 2019-08-08 |
| Q1 2019 | $1.05M | -$2.39M | -69.6% | Mar 31, 2019 | 10-Q | 2019-05-09 |
| Q4 2018 | $318K | -$64.2K | -16.8% | Dec 31, 2018 | 10-K | 2020-03-11 |
| Q3 2018 | $1.06M | Sep 30, 2018 | 10-Q | 2018-11-13 | ||
| Q2 2018 | $1.54M | Jun 30, 2018 | 10-Q | 2018-08-09 | ||
| Q1 2018 | $3.44M | Mar 31, 2018 | 10-Q | 2018-05-11 | ||
| Q4 2017 | $382K | +$382K | Dec 31, 2017 | 10-K | 2019-03-18 | |
| Q4 2016 | $0 | Dec 31, 2016 | 10-K | 2018-04-02 |