| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | $15.6M | -$2.3M | -12.9% | Sep 30, 2024 | 10-Q | 2024-11-06 |
| Q2 2024 | $16.3M | -$2.24M | -12.1% | Jun 30, 2024 | 10-Q | 2024-08-12 |
| Q1 2024 | $16.6M | -$2.62M | -13.6% | Mar 31, 2024 | 10-Q | 2024-05-08 |
| Q4 2023 | $17.3M | -$2.51M | -12.7% | Dec 31, 2023 | 10-Q | 2024-11-06 |
| Q3 2023 | $17.9M | -$2.55M | -12.5% | Sep 30, 2023 | 10-Q | 2023-11-07 |
| Q2 2023 | $18.6M | -$1.42M | -7.09% | Jun 30, 2023 | 10-Q | 2023-08-09 |
| Q1 2023 | $19.3M | -$1.32M | -6.43% | Mar 31, 2023 | 10-Q | 2023-05-12 |
| Q4 2022 | $19.8M | -$1.34M | -6.33% | Dec 31, 2022 | 10-K | 2024-03-08 |
| Q3 2022 | $20.5M | -$1.27M | -5.86% | Sep 30, 2022 | 10-Q | 2022-11-07 |
| Q2 2022 | $20M | -$2.34M | -10.5% | Jun 30, 2022 | 10-Q | 2022-08-10 |
| Q1 2022 | $20.6M | -$2.47M | -10.7% | Mar 31, 2022 | 10-Q | 2022-05-12 |
| Q4 2021 | $21.1M | -$2.21M | -9.45% | Dec 31, 2021 | 10-K | 2023-03-08 |
| Q3 2021 | $21.7M | -$2.15M | -8.99% | Sep 30, 2021 | 10-Q | 2021-11-05 |
| Q2 2021 | $22.3M | -$2.2M | -8.97% | Jun 30, 2021 | 10-Q | 2021-08-11 |
| Q1 2021 | $23M | -$2.08M | -8.26% | Mar 31, 2021 | 10-Q | 2021-05-12 |
| Q4 2020 | $23.3M | -$2.45M | -9.49% | Dec 31, 2020 | 10-K | 2022-03-08 |
| Q3 2020 | $23.9M | -$1.94M | -7.52% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | $24.5M | +$13.8M | +128% | Jun 30, 2020 | 10-Q | 2020-08-11 |
| Q1 2020 | $25.1M | +$13.5M | +116% | Mar 31, 2020 | 10-Q | 2020-05-12 |
| Q4 2019 | $25.8M | +$25.8M | Dec 31, 2019 | 10-K | 2021-03-03 | |
| Q3 2019 | $25.8M | Sep 30, 2019 | 10-Q | 2019-11-13 | ||
| Q2 2019 | $10.7M | Jun 30, 2019 | 10-Q | 2019-08-13 | ||
| Q1 2019 | $11.6M | Mar 31, 2019 | 10-Q | 2019-05-13 | ||
| Q4 2018 | $0 | Dec 31, 2018 | 10-K | 2020-03-03 |